Color Reduction % for surfaces

Hi,

In the display modes setting you can reduce the color on edges, is their anyway to add this option for surface shading? Basically turn everything pastel?

Hello - Color reduction for edges goes towards black, it sounds like you want to make colors go towards white, correct?
In any case, no, there is no setting - you can increase the ‘luminosity’ of a custom material in say the Shaded mode, so far that is the closest thing I can find.

-Pascal