It is possible to make Foreground/Background mix colour for a brush so that it will randomly generate a colour during painting one of 2 picked hues. Furthermore is it possible to set it so that it wll also pick some random saturations between those 2 hues?

I have found a Colour > MIx in Brush engine, which is what i am looking for i believe, but the problem is, colour is defined by things like pressure, drawing angle, time, etc. I want it to pick colour by random.

Is it doable?

Thanks

The "fuzzy stroke" (within the "Mix") changes colors between fore/back ground, but doesn't changes it within the same stroke, if you also select the "fade" option it made change some of the color with the pen pressure. (deselect any other than the mention to see the actual effect) Not sure if is even close to what you are looking for, worth a try though : )

You right, Color > Mix is the setting you need. Use "fuzzy dab" to make it random for every stamp in a stroke or "fuzzy stroke" for random color for the whole stroke.
If you'll use default diagonal curve it'll use all in-between colors as well.

Mix with the fuzzy dab was exactly what i was looking for. Never knew what the fuzzy dab and stroke were for.
Thank you guys, much appreciated !