diff --git a/src/color.rs b/src/color.rs
index 6f617bafc..52904b65c 100644
--- a/src/color.rs
+++ b/src/color.rs
@@ -6,9 +6,10 @@ use lazy_static::lazy_static;
 use syntect::highlighting::Color as SyntectColor;
 
 use crate::fatal;
+use crate::git_config::GitConfig;
 use crate::utils;
 
-pub fn parse_color(s: &str, true_color: bool) -> Option<Color> {
+pub fn parse_color(s: &str, true_color: bool, git_config: Option<&GitConfig>) -> Option<Color> {
     if s == "normal" {
         return None;
     }
@@ -18,12 +19,21 @@ pub fn parse_color(s: &str, true_color: bool) -> Option<Color> {
     let syntect_color = if s.starts_with('#') {
         SyntectColor::from_str(s).unwrap_or_else(|_| die())
     } else {
-        s.parse::<u8>()
+        let syntect_color = s
+            .parse::<u8>()
             .ok()
             .and_then(utils::syntect::syntect_color_from_ansi_number)
             .or_else(|| utils::syntect::syntect_color_from_ansi_name(s))
-            .or_else(|| utils::syntect::syntect_color_from_name(s))
-            .unwrap_or_else(die)
+            .or_else(|| utils::syntect::syntect_color_from_name(s));
+        if syntect_color.is_none() {
+            if let Some(git_config) = git_config {
+                if let Some(val) = git_config.get::<String>(&format!("delta.{}", s)) {
+                    return parse_color(&val, true_color, None);
+                }
+            }
+            die();
+        }
+        syntect_color.unwrap()
     };
     utils::bat::terminal::to_ansi_color(syntect_color, true_color)
 }
diff --git a/src/handlers/blame.rs b/src/handlers/blame.rs
index e62332f2f..f113c6f40 100644
--- a/src/handlers/blame.rs
+++ b/src/handlers/blame.rs
@@ -35,7 +35,10 @@ impl<'a> StateMachine<'a> {
             {
                 let is_repeat = previous_commit == Some(blame.commit);
                 let color = self.get_color(blame.commit, previous_commit, is_repeat);
-                let mut style = Style::from_colors(None, color::parse_color(&color, true));
+                let mut style = Style::from_colors(
+                    None,
+                    color::parse_color(&color, true, self.config.git_config.as_ref()),
+                );
                 // TODO: This will often be pointlessly updating a key with the
                 // value it already has. It might be nicer to do this (and
                 // compute the style) in get_color(), but as things stand the
diff --git a/src/parse_style.rs b/src/parse_style.rs
index 6cdefe84d..7c9ce3470 100644
--- a/src/parse_style.rs
+++ b/src/parse_style.rs
@@ -3,6 +3,7 @@ use bitflags::bitflags;
 use crate::color;
 use crate::config::delta_unreachable;
 use crate::fatal;
+use crate::git_config::GitConfig;
 use crate::style::{DecorationStyle, Style};
 
 impl Style {
@@ -15,11 +16,15 @@ impl Style {
         default: Option<Self>,
         decoration_style_string: Option<&str>,
         true_color: bool,
+        git_config: Option<&GitConfig>,
     ) -> Self {
         let (ansi_term_style, is_omitted, is_raw, is_syntax_highlighted) =
-            parse_ansi_term_style(style_string, default, true_color);
-        let decoration_style =
-            DecorationStyle::from_str(decoration_style_string.unwrap_or(""), true_color);
+            parse_ansi_term_style(style_string, default, true_color, git_config);
+        let decoration_style = DecorationStyle::from_str(
+            decoration_style_string.unwrap_or(""),
+            true_color,
+            git_config,
+        );
         Self {
             ansi_term_style,
             is_emph: false,
@@ -31,7 +36,7 @@ impl Style {
     }
 
     pub fn from_git_str(git_style_string: &str) -> Self {
-        Self::from_str(git_style_string, None, None, true)
+        Self::from_str(git_style_string, None, None, true, None)
     }
 
     /// Construct Style but interpreting 'ul', 'box', etc as applying to the decoration style.
@@ -40,11 +45,17 @@ impl Style {
         default: Option<Self>,
         decoration_style_string: Option<&str>,
         true_color: bool,
+        git_config: Option<&GitConfig>,
     ) -> Self {
         let (special_attributes_from_style_string, style_string) =
             extract_special_decoration_attributes_from_non_decoration_style_string(style_string);
-        let mut style =
-            Style::from_str(&style_string, default, decoration_style_string, true_color);
+        let mut style = Style::from_str(
+            &style_string,
+            default,
+            decoration_style_string,
+            true_color,
+            git_config,
+        );
         // TODO: box in this context resulted in box-with-underline for commit and file
         style.decoration_style = DecorationStyle::apply_special_decoration_attributes(
             &mut style,
@@ -61,18 +72,22 @@ impl Style {
         decoration_style_string: Option<&str>,
         deprecated_foreground_color_arg: Option<&str>,
         true_color: bool,
+        git_config: Option<&GitConfig>,
     ) -> Self {
         let mut style = Self::from_str_with_handling_of_special_decoration_attributes(
             style_string,
             default,
             decoration_style_string,
             true_color,
+            git_config,
         );
         if let Some(s) = deprecated_foreground_color_arg {
             // The deprecated --{commit,file,hunk}-color args functioned to set the decoration
             // foreground color. In the case of file, it set the text foreground color also.
             let foreground_from_deprecated_arg =
-                parse_ansi_term_style(s, None, true_color).0.foreground;
+                parse_ansi_term_style(s, None, true_color, git_config)
+                    .0
+                    .foreground;
             style.ansi_term_style.foreground = foreground_from_deprecated_arg;
             style.decoration_style = match style.decoration_style {
                 DecorationStyle::Box(mut ansi_term_style) => {
@@ -120,11 +135,11 @@ bitflags! {
 }
 
 impl DecorationStyle {
-    pub fn from_str(style_string: &str, true_color: bool) -> Self {
+    pub fn from_str(style_string: &str, true_color: bool, git_config: Option<&GitConfig>) -> Self {
         let (special_attributes, style_string) =
             extract_special_decoration_attributes(style_string);
         let (style, is_omitted, is_raw, is_syntax_highlighted) =
-            parse_ansi_term_style(&style_string, None, true_color);
+            parse_ansi_term_style(&style_string, None, true_color, git_config);
         if is_raw {
             fatal("'raw' may not be used in a decoration style.");
         };
@@ -191,6 +206,7 @@ fn parse_ansi_term_style(
     s: &str,
     default: Option<Style>,
     true_color: bool,
+    git_config: Option<&GitConfig>,
 ) -> (ansi_term::Style, bool, bool, bool) {
     let mut style = ansi_term::Style::new();
     let mut seen_foreground = false;
@@ -239,7 +255,7 @@ fn parse_ansi_term_style(
                 style.foreground = default.and_then(|s| s.ansi_term_style.foreground);
                 is_syntax_highlighted = default.map(|s| s.is_syntax_highlighted).unwrap_or(false);
             } else {
-                style.foreground = color::parse_color(word, true_color);
+                style.foreground = color::parse_color(word, true_color, git_config);
             }
             seen_foreground = true;
         } else if !seen_background {
@@ -253,7 +269,7 @@ fn parse_ansi_term_style(
                 background_is_auto = true;
                 style.background = default.and_then(|s| s.ansi_term_style.background);
             } else {
-                style.background = color::parse_color(word, true_color);
+                style.background = color::parse_color(word, true_color, git_config);
             }
             seen_background = true;
         } else {
@@ -321,11 +337,11 @@ mod tests {
     #[test]
     fn test_parse_ansi_term_style() {
         assert_eq!(
-            parse_ansi_term_style("", None, false),
+            parse_ansi_term_style("", None, false, None),
             (ansi_term::Style::new(), false, false, false)
         );
         assert_eq!(
-            parse_ansi_term_style("red", None, false),
+            parse_ansi_term_style("red", None, false, None),
             (
                 ansi_term::Style {
                     foreground: Some(ansi_term::Color::Red),
@@ -337,7 +353,7 @@ mod tests {
             )
         );
         assert_eq!(
-            parse_ansi_term_style("red green", None, false),
+            parse_ansi_term_style("red green", None, false, None),
             (
                 ansi_term::Style {
                     foreground: Some(ansi_term::Color::Red),
@@ -350,7 +366,7 @@ mod tests {
             )
         );
         assert_eq!(
-            parse_ansi_term_style("bold red underline green blink", None, false),
+            parse_ansi_term_style("bold red underline green blink", None, false, None),
             (
                 ansi_term::Style {
                     foreground: Some(ansi_term::Color::Red),
@@ -370,11 +386,11 @@ mod tests {
     #[test]
     fn test_parse_ansi_term_style_with_special_syntax_color() {
         assert_eq!(
-            parse_ansi_term_style("syntax", None, false),
+            parse_ansi_term_style("syntax", None, false, None),
             (ansi_term::Style::new(), false, false, true)
         );
         assert_eq!(
-            parse_ansi_term_style("syntax italic white hidden", None, false),
+            parse_ansi_term_style("syntax italic white hidden", None, false, None),
             (
                 ansi_term::Style {
                     background: Some(ansi_term::Color::White),
@@ -388,7 +404,7 @@ mod tests {
             )
         );
         assert_eq!(
-            parse_ansi_term_style("bold syntax italic white hidden", None, false),
+            parse_ansi_term_style("bold syntax italic white hidden", None, false, None),
             (
                 ansi_term::Style {
                     background: Some(ansi_term::Color::White),
@@ -407,12 +423,12 @@ mod tests {
     #[test]
     fn test_parse_ansi_term_style_with_special_omit_attribute() {
         assert_eq!(
-            parse_ansi_term_style("omit", None, false),
+            parse_ansi_term_style("omit", None, false, None),
             (ansi_term::Style::new(), true, false, false)
         );
         // It doesn't make sense for omit to be combined with anything else, but it is not an error.
         assert_eq!(
-            parse_ansi_term_style("omit syntax italic white hidden", None, false),
+            parse_ansi_term_style("omit syntax italic white hidden", None, false, None),
             (
                 ansi_term::Style {
                     background: Some(ansi_term::Color::White),
@@ -430,12 +446,12 @@ mod tests {
     #[test]
     fn test_parse_ansi_term_style_with_special_raw_attribute() {
         assert_eq!(
-            parse_ansi_term_style("raw", None, false),
+            parse_ansi_term_style("raw", None, false, None),
             (ansi_term::Style::new(), false, true, false)
         );
         // It doesn't make sense for raw to be combined with anything else, but it is not an error.
         assert_eq!(
-            parse_ansi_term_style("raw syntax italic white hidden", None, false),
+            parse_ansi_term_style("raw syntax italic white hidden", None, false, None),
             (
                 ansi_term::Style {
                     background: Some(ansi_term::Color::White),
@@ -496,7 +512,7 @@ mod tests {
     #[test]
     fn test_decoration_style_from_str_empty_string() {
         assert_eq!(
-            DecorationStyle::from_str("", true),
+            DecorationStyle::from_str("", true, None),
             DecorationStyle::NoDecoration,
         )
     }
@@ -504,7 +520,7 @@ mod tests {
     #[test]
     fn test_decoration_style_from_str() {
         assert_eq!(
-            DecorationStyle::from_str("ol red box bold green ul", true),
+            DecorationStyle::from_str("ol red box bold green ul", true, None),
             DecorationStyle::BoxWithUnderOverline(ansi_term::Style {
                 foreground: Some(ansi_term::Color::Red),
                 background: Some(ansi_term::Color::Green),
@@ -521,6 +537,7 @@ mod tests {
             None,
             Some("ol red box bold green ul"),
             true,
+            None,
         );
         let red_green_bold = ansi_term::Style {
             foreground: Some(ansi_term::Color::Red),
@@ -540,7 +557,7 @@ mod tests {
 
     #[test]
     fn test_style_from_str_raw_with_box() {
-        let actual_style = Style::from_str("raw", None, Some("box"), true);
+        let actual_style = Style::from_str("raw", None, Some("box"), true, None);
         let empty_ansi_term_style = ansi_term::Style::new();
         assert_eq!(
             actual_style,
@@ -555,7 +572,7 @@ mod tests {
 
     #[test]
     fn test_style_from_str_decoration_style_only() {
-        let actual_style = Style::from_str("", None, Some("ol red box bold green ul"), true);
+        let actual_style = Style::from_str("", None, Some("ol red box bold green ul"), true, None);
         let red_green_bold = ansi_term::Style {
             foreground: Some(ansi_term::Color::Red),
             background: Some(ansi_term::Color::Green),
@@ -578,6 +595,7 @@ mod tests {
             None,
             Some("ol red box bold green ul"),
             true,
+            None,
         );
         let expected_decoration_style = DecorationStyle::BoxWithUnderOverline(ansi_term::Style {
             foreground: Some(ansi_term::Color::Red),
@@ -601,6 +619,7 @@ mod tests {
             None,
             Some("box"),
             true,
+            None,
         );
         let empty_ansi_term_style = ansi_term::Style::new();
         assert_eq!(
@@ -624,7 +643,7 @@ mod tests {
             ..ansi_term::Style::new()
         });
         let actual_style = Style::from_str_with_handling_of_special_decoration_attributes_and_respecting_deprecated_foreground_color_arg(
-                "", None, Some("ol red box bold green ul"), None, true
+                "", None, Some("ol red box bold green ul"), None, true, None
             );
         assert_eq!(
             actual_style,
@@ -644,6 +663,7 @@ mod tests {
             Some("box"),
             None,
             true,
+            None,
         );
         let empty_ansi_term_style = ansi_term::Style::new();
         assert_eq!(
diff --git a/src/parse_styles.rs b/src/parse_styles.rs
index 197b26941..6f1c31281 100644
--- a/src/parse_styles.rs
+++ b/src/parse_styles.rs
@@ -3,7 +3,7 @@ use std::collections::{HashMap, HashSet};
 use crate::cli;
 use crate::color;
 use crate::fatal;
-use crate::git_config::GitConfigEntry;
+use crate::git_config::{GitConfig, GitConfigEntry};
 use crate::style::{self, Style};
 
 #[derive(Debug, Clone)]
@@ -24,7 +24,13 @@ pub fn parse_styles(opt: &cli::Opt) -> HashMap<String, Style> {
     make_line_number_styles(opt, &mut styles);
     styles.insert(
         "inline-hint-style",
-        style_from_str(&opt.inline_hint_style, None, None, opt.computed.true_color),
+        style_from_str(
+            &opt.inline_hint_style,
+            None,
+            None,
+            opt.computed.true_color,
+            opt.git_config.as_ref(),
+        ),
     );
     styles.insert(
         "git-minus-style",
@@ -109,6 +115,7 @@ fn make_hunk_styles<'a>(opt: &'a cli::Opt, styles: &'a mut HashMap<&str, StyleRe
         )),
         None,
         true_color,
+        opt.git_config.as_ref(),
     );
 
     let minus_emph_style = style_from_str(
@@ -122,9 +129,16 @@ fn make_hunk_styles<'a>(opt: &'a cli::Opt, styles: &'a mut HashMap<&str, StyleRe
         )),
         None,
         true_color,
+        opt.git_config.as_ref(),
     );
 
-    let minus_non_emph_style = style_from_str(&opt.minus_non_emph_style, None, None, true_color);
+    let minus_non_emph_style = style_from_str(
+        &opt.minus_non_emph_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
     // The style used to highlight a removed empty line when otherwise it would be invisible due to
     // lack of background color in minus-style.
@@ -139,9 +153,16 @@ fn make_hunk_styles<'a>(opt: &'a cli::Opt, styles: &'a mut HashMap<&str, StyleRe
         )),
         None,
         true_color,
+        opt.git_config.as_ref(),
     );
 
-    let zero_style = style_from_str(&opt.zero_style, None, None, true_color);
+    let zero_style = style_from_str(
+        &opt.zero_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
     let plus_style = style_from_str(
         &opt.plus_style,
@@ -154,6 +175,7 @@ fn make_hunk_styles<'a>(opt: &'a cli::Opt, styles: &'a mut HashMap<&str, StyleRe
         )),
         None,
         true_color,
+        opt.git_config.as_ref(),
     );
 
     let plus_emph_style = style_from_str(
@@ -167,9 +189,16 @@ fn make_hunk_styles<'a>(opt: &'a cli::Opt, styles: &'a mut HashMap<&str, StyleRe
         )),
         None,
         true_color,
+        opt.git_config.as_ref(),
     );
 
-    let plus_non_emph_style = style_from_str(&opt.plus_non_emph_style, None, None, true_color);
+    let plus_non_emph_style = style_from_str(
+        &opt.plus_non_emph_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
     // The style used to highlight an added empty line when otherwise it would be invisible due to
     // lack of background color in plus-style.
@@ -184,10 +213,16 @@ fn make_hunk_styles<'a>(opt: &'a cli::Opt, styles: &'a mut HashMap<&str, StyleRe
         )),
         None,
         true_color,
+        opt.git_config.as_ref(),
     );
 
-    let whitespace_error_style =
-        style_from_str(&opt.whitespace_error_style, None, None, true_color);
+    let whitespace_error_style = style_from_str(
+        &opt.whitespace_error_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
     styles.extend([
         ("minus-style", minus_style),
@@ -208,20 +243,45 @@ fn make_hunk_styles<'a>(opt: &'a cli::Opt, styles: &'a mut HashMap<&str, StyleRe
 
 fn make_line_number_styles(opt: &cli::Opt, styles: &mut HashMap<&str, StyleReference>) {
     let true_color = opt.computed.true_color;
-    let line_numbers_left_style =
-        style_from_str(&opt.line_numbers_left_style, None, None, true_color);
+    let line_numbers_left_style = style_from_str(
+        &opt.line_numbers_left_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
-    let line_numbers_minus_style =
-        style_from_str(&opt.line_numbers_minus_style, None, None, true_color);
+    let line_numbers_minus_style = style_from_str(
+        &opt.line_numbers_minus_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
-    let line_numbers_zero_style =
-        style_from_str(&opt.line_numbers_zero_style, None, None, true_color);
+    let line_numbers_zero_style = style_from_str(
+        &opt.line_numbers_zero_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
-    let line_numbers_plus_style =
-        style_from_str(&opt.line_numbers_plus_style, None, None, true_color);
+    let line_numbers_plus_style = style_from_str(
+        &opt.line_numbers_plus_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
-    let line_numbers_right_style =
-        style_from_str(&opt.line_numbers_right_style, None, None, true_color);
+    let line_numbers_right_style = style_from_str(
+        &opt.line_numbers_right_style,
+        None,
+        None,
+        true_color,
+        opt.git_config.as_ref(),
+    );
 
     styles.extend([
         ("line-numbers-minus-style", line_numbers_minus_style),
@@ -242,6 +302,7 @@ fn make_commit_file_hunk_header_styles(opt: &cli::Opt, styles: &mut HashMap<&str
                 Some(&opt.commit_decoration_style),
                 opt.deprecated_commit_color.as_deref(),
                 true_color,
+                opt.git_config.as_ref(),
             )
         ),
         ("file-style",
@@ -251,6 +312,7 @@ fn make_commit_file_hunk_header_styles(opt: &cli::Opt, styles: &mut HashMap<&str
                 Some(&opt.file_decoration_style),
                 opt.deprecated_file_color.as_deref(),
                 true_color,
+                opt.git_config.as_ref(),
             )
         ),
         ("hunk-header-style",
@@ -260,6 +322,7 @@ fn make_commit_file_hunk_header_styles(opt: &cli::Opt, styles: &mut HashMap<&str
                 Some(&opt.hunk_header_decoration_style),
                 opt.deprecated_hunk_color.as_deref(),
                 true_color,
+                opt.git_config.as_ref(),
             )
         ),
         ("hunk-header-file-style",
@@ -268,6 +331,7 @@ fn make_commit_file_hunk_header_styles(opt: &cli::Opt, styles: &mut HashMap<&str
                 None,
                 None,
                 true_color,
+                opt.git_config.as_ref(),
             )
         ),
         ("hunk-header-line-number-style",
@@ -276,6 +340,7 @@ fn make_commit_file_hunk_header_styles(opt: &cli::Opt, styles: &mut HashMap<&str
                 None,
                 None,
                 true_color,
+                opt.git_config.as_ref(),
             )
         ),
     ]);
@@ -286,6 +351,7 @@ fn style_from_str(
     default: Option<Style>,
     decoration_style_string: Option<&str>,
     true_color: bool,
+    git_config: Option<&GitConfig>,
 ) -> StyleReference {
     if is_style_reference(style_string) {
         StyleReference::Reference(style_string.to_owned())
@@ -295,6 +361,7 @@ fn style_from_str(
             default,
             decoration_style_string,
             true_color,
+            git_config,
         ))
     }
 }
@@ -304,6 +371,7 @@ fn style_from_str_with_handling_of_special_decoration_attributes(
     default: Option<Style>,
     decoration_style_string: Option<&str>,
     true_color: bool,
+    git_config: Option<&GitConfig>,
 ) -> StyleReference {
     if is_style_reference(style_string) {
         StyleReference::Reference(style_string.to_owned())
@@ -314,6 +382,7 @@ fn style_from_str_with_handling_of_special_decoration_attributes(
                 default,
                 decoration_style_string,
                 true_color,
+                git_config,
             ),
         )
     }
@@ -325,6 +394,7 @@ fn style_from_str_with_handling_of_special_decoration_attributes_and_respecting_
     decoration_style_string: Option<&str>,
     deprecated_foreground_color_arg: Option<&str>,
     true_color: bool,
+    git_config: Option<&GitConfig>,
 ) -> StyleReference {
     if is_style_reference(style_string) {
         StyleReference::Reference(style_string.to_owned())
@@ -335,6 +405,7 @@ fn style_from_str_with_handling_of_special_decoration_attributes_and_respecting_
             decoration_style_string,
             deprecated_foreground_color_arg,
             true_color,
+            git_config,
         ))
     }
 }
diff --git a/src/style.rs b/src/style.rs
index 8ce78875b..b745cf331 100644
--- a/src/style.rs
+++ b/src/style.rs
@@ -5,6 +5,7 @@ use lazy_static::lazy_static;
 
 use crate::ansi;
 use crate::color;
+use crate::git_config::GitConfig;
 
 #[derive(Clone, Copy, PartialEq, Default)]
 pub struct Style {
@@ -128,11 +129,12 @@ impl Style {
 }
 
 /// Interpret `color_string` as a color specifier and return it painted accordingly.
-pub fn paint_color_string(
-    color_string: &str,
+pub fn paint_color_string<'a>(
+    color_string: &'a str,
     true_color: bool,
-) -> ansi_term::ANSIGenericString<str> {
-    if let Some(color) = color::parse_color(color_string, true_color) {
+    git_config: Option<&GitConfig>,
+) -> ansi_term::ANSIGenericString<'a, str> {
+    if let Some(color) = color::parse_color(color_string, true_color, git_config) {
         let style = ansi_term::Style {
             background: Some(color),
             ..ansi_term::Style::default()
diff --git a/src/subcommands/show_config.rs b/src/subcommands/show_config.rs
index ae45e8771..594dca681 100644
--- a/src/subcommands/show_config.rs
+++ b/src/subcommands/show_config.rs
@@ -31,7 +31,7 @@ pub fn show_config(config: &config::Config, writer: &mut dyn Write) -> std::io::
         blame_palette = config
             .blame_palette
             .iter()
-            .map(|s| style::paint_color_string(s, config.true_color))
+            .map(|s| style::paint_color_string(s, config.true_color, config.git_config.as_ref()))
             .join(" "),
         commit_style = config.commit_style.to_painted_string(),
         file_style = config.file_style.to_painted_string(),
diff --git a/src/tests/ansi_test_utils.rs b/src/tests/ansi_test_utils.rs
index 259c43b83..7d8c5641a 100644
--- a/src/tests/ansi_test_utils.rs
+++ b/src/tests/ansi_test_utils.rs
@@ -167,7 +167,13 @@ pub mod ansi_test_utils {
     ) -> bool {
         let line = output.lines().nth(line_number).unwrap();
         assert!(ansi::strip_ansi_codes(line).starts_with(expected_prefix));
-        let mut style = Style::from_str(expected_style, None, None, config.true_color);
+        let mut style = Style::from_str(
+            expected_style,
+            None,
+            None,
+            config.true_color,
+            config.git_config.as_ref(),
+        );
         if _4_bit_color {
             style.ansi_term_style.foreground = style
                 .ansi_term_style
diff --git a/src/tests/test_example_diffs.rs b/src/tests/test_example_diffs.rs
index 9b92af45d..faecd2a10 100644
--- a/src/tests/test_example_diffs.rs
+++ b/src/tests/test_example_diffs.rs
@@ -1471,7 +1471,7 @@ src/align.rs:71: impl<'a> Alignment<'a> { │
         let output = integration_test_utils::run_delta(example_diff, &config);
         let line = output.lines().nth(8).unwrap();
         if base_style_has_background_color {
-            let style = style::Style::from_str(base_style, None, None, true);
+            let style = style::Style::from_str(base_style, None, None, true, None);
             assert_eq!(
                 line,
                 &style