What primary colors are mixed to form brown?
you can mix any two complimentary colors to make brown, which means you will use all 3 primary colors. I would probably mix red and green, using a little more red than green, and then add white. You might want a little yellow also. It’s very surprising to discover how many different colors are in our skin tones. You’re probably going to have to do a lot of back and forth with the mixing, but thos colors should make a more natural skin tone.