Slicer "Clear Selection" icon color attribute

I'd like to see the ability to set the color of the eraser icon (clear selection) in a slicer header to something different than the default grey.

When you use a dark color background (let's say Dark Green) with light color font (let's say medium Orange), it's very difficult for users to see the default grey eraser and clear their selections.

If some of the color setting attributes that were just added to visual headers could be brought to the Slicer header I belive the issue would be resolved.