I'm color blind, and painting and picking colors was always a frustrating experience. I remember as a kid accidentally picking green olives color for painting s

I'm color blind, and painting and picking colors was always a frustrating experience. I remember as a kid accidentally picking green olives color for painting something brown, and having a confused teacher asking me what am I doing. It should be very obvious that a color blind person painted something, he'd mix up greens and reds and browns in ways that look strange. Around brown it should be the most obvious, look for olive green mixed in brown. I obviously can't do it myself tho.