Re:Tetrachromats: people who see colors invisible to most of...
by roywiggins on Monday November 18, 2019 @01:19PM
(#21566662)
They also would probably be able to distinguish yellow+blue from pure green.
Also, if you mix R+B, that's magenta, and if you start mixing in blue it will turn white or gray. But if you can see yellow, RYB would look different from R+a little g+B, which is what RYB would look for trichromats, I think.
Also, if you mix R+B, that's magenta, and if you start mixing in blue it will turn white or gray. But if you can see yellow, RYB would look different from R+a little g+B, which is what RYB would look for trichromats, I think.