AddRegular icon is not aligned vertically

[rocketBANG]

The + icon is not aligned with the text. It looks like it has more padding below than above which causes it not to line up when used with a button

[mdtauk]

There will always be an issue with these kinds of icons where in order to remain on the pixel grid, the icon needs to be shifted in an asymmetric position, so as to remain crisp.

[Jay-o-Way]

@mdtauk That's a negative.

The images that are used on the page https://learn.microsoft.com/windows/apps/design/style/segoe-fluent-icons-font are base-64px and a line is then 4px thick. This means lines will be able to go exactly through the center. If that is not the case for these icons, it should be?

In this specific size: 48 is divisible by 3 and therefore you can draw a 3px line through the center. Optically this is the same thickness as 64/4. This nullifies your argument.

Example image shows 8px padding on the top and 12px on the bottom.