Ability to Change A Slicer's Eraser Icon's Color

[ARumrill]

This one is pretty self-explanatory and one I think has been on here a couple times.

When we use custom colors the eraser icon doesn't always clearly show up and my customers seem inconsolable that they have to "de-select" their selections from within a slicer (since they think the eraser doesn't exist or went away--not sure which that case is, but that's neither here nor there). It'd be nice to just set the icon to Black or something--even if it wasn't full hex control/functionality like we've comes to love elsewhere within the software.

Examples:

[OB]

Same here, thanks @BiAnalyst, great suggestion!

[Tropilac]

Thanks, @BiAnalyst 

[BiAnalyst]

Thank you all, glad it provides quick work around!