I would like to request a feature called gamut masking. It's basically a tool that helps to limit the palette during painting. The idea is described by James Gurney (artist who made that approach popular in his book): http://gurneyjourney.blogspot.com/2011/09/part-1-gamut-masking-method.html http://gurneyjourney.blogspot.com/2011/09/part-2-gamut-masking-method.html http://gurneyjourney.blogspot.com/2011/09/part-3-gamut-masking-method.html Btw. This feature has been implemented in MyPaint: https://github.com/mypaint/mypaint/wiki/v1.2-HCY-Wheel-and-Gamut-Mask-Editor Reproducible: Didn't try
We know what gamut masking is... And it's been on our todo for a long time. If you intend to make more feature requests, please do read https://krita.org/item/ways-to-help-krita-work-on-feature-requests/, too!
*** This bug has been marked as a duplicate of bug 373922 ***