diff --git a/src/app.rs b/src/app.rs
index 3c6e865..9277566 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -1,5 +1,5 @@
 use eframe::egui::{
-  Align, Button, CentralPanel, Color32, ComboBox, Context, FontId, Grid, Image, Layout, Rect, Spinner, TextStyle,
+  Align, Button, CentralPanel, ComboBox, Context, FontId, Grid, Image, Layout, Rect, Spinner, TextStyle,
   TopBottomPanel,
 };
 use std::path::PathBuf;
@@ -214,13 +214,13 @@ impl eframe::App for App {
             self.hook_metadata.manifest.checksum == 0,
             self.hook_metadata.vec_manifests.len() == 0,
           ) {
-            (_, _, true, true) => (format!("✖ {}", t!("hook data was not loaded")), Color32::LIGHT_RED),
+            (_, _, true, true) => (format!("✖ {}", t!("hook data was not loaded")), COLOR_ERROR),
             (false, _, _, _) => (
               format!("✖ {}", t!("this DF version is not supported")),
-              Color32::LIGHT_RED,
+              COLOR_ERROR,
             ),
-            (true, true, _, _) => (format!("✅ {}", t!("up-to-date")), Color32::LIGHT_GREEN),
-            (true, false, _, _) => (format!("⚠ {}", t!("update available")), Color32::from_rgb(255, 255, 90)),
+            (true, true, _, _) => (format!("✅ {}", t!("up-to-date")), COLOR_UP_TO_DATE),
+            (true, false, _, _) => (format!("⚠ {}", t!("update available")), COLOR_UPDATE_AVAILABLE),
           };
           ui.colored_label(color, text);
 
@@ -272,11 +272,11 @@ impl eframe::App for App {
           ) {
             (_, _, true) => (
               format!("✖ {}", t!("dictionary data was not loaded")),
-              Color32::LIGHT_RED,
+              COLOR_ERROR,
             ),
-            (true, false, false) => (format!("✅ {}", t!("up-to-date")), Color32::LIGHT_GREEN),
-            (false, false, false) => (format!("⚠ {}", t!("update available")), Color32::from_rgb(255, 255, 90)),
-            (_, true, false) => (format!("⚠ {}", t!("choose language")), Color32::from_rgb(255, 255, 90)),
+            (true, false, false) => (format!("✅ {}", t!("up-to-date")), COLOR_UP_TO_DATE),
+            (false, false, false) => (format!("⚠ {}", t!("update available")), COLOR_UPDATE_AVAILABLE),
+            (_, true, false) => (format!("⚠ {}", t!("choose language")), COLOR_CHOOSE_LANGUAGE),
           };
           ui.colored_label(color, text);
           ui.end_row();
diff --git a/src/constants.rs b/src/constants.rs
index 595fa9a..3214e77 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -1,3 +1,5 @@
+use eframe::egui::Color32;
+
 pub const VERSION: &'static str = env!("CARGO_PKG_VERSION");
 
 pub const GITHUB_ICON: eframe::egui::widgets::ImageSource<'static> =
@@ -22,3 +24,8 @@ pub const PATH_OFFSETS: &'static str = "dfint-data/offsets.toml";
 pub const PATH_DICT: &'static str = "dfint-data/dictionary.csv";
 pub const PATH_FONT: &'static str = "data/art/curses_640x300.png";
 pub const PATH_ENCODING: &'static str = "dfint-data/encoding.toml";
+
+pub const COLOR_UP_TO_DATE: Color32 = Color32::from_rgb(67, 160, 71);
+pub const COLOR_UPDATE_AVAILABLE: Color32 = Color32::from_rgb(230, 184, 0);
+pub const COLOR_CHOOSE_LANGUAGE: Color32 = Color32::from_rgb(230, 184, 0);
+pub const COLOR_ERROR: Color32 = Color32::from_rgb(211, 47, 47);
diff --git a/src/main.rs b/src/main.rs
index a9b2cd9..0e5969c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,6 +6,7 @@ extern crate serde_derive;
 use anyhow::Result;
 use constants::APP_ICON;
 use eframe::egui;
+// use eframe::egui::{Style, Visuals};
 
 mod app;
 mod constants;
@@ -31,6 +32,11 @@ fn main() -> Result<(), eframe::Error> {
     "DF localization installer",
     options,
     Box::new(|cc| {
+      // let style = Style {
+      //   visuals: Visuals::light(),
+      //   ..Style::default()
+      // };
+      // cc.egui_ctx.set_style(style);
       egui_extras::install_image_loaders(&cc.egui_ctx);
       Box::<app::App>::default()
     }),