I'm migrating from GIMP to Krita, for many reasons. Mostly I make photo retouch but I need to use GIMP everytime I want to change primary colors properties. In GIMP I have in menu option "Hue-Saturation", that is "Adjust Hue/ lightness / saturation" option, that is so powerfull that let me select a primary additive or substractive color and change his tone , luminosity and/or saturation.

(sorry, don't know how to add an embedded image, so I attach this link [[1]] where you can see a capture of the window I'm talking about)

Thank you

13:35, 30 June 2014