My son is 5 and is iffy on knowing his colors. Has known orange since he was 18 mos or so, but all other colors came late.
My Dad and H are both red green colorblind, so I figured, yep, DS is colorblind too.
Recently, he has gotten red. If I show him something red, he can identify it. Green, he says, that is the color like grass, or the color like a frog. He knows that grass is green, so if you push him he'll say, "Oh, that's green"
He can never get blue or yellow, though.
Just wondering if anyone has blue yellow colorblindness? I would have thought since my dad and husband are red green CB, then DS would be too?
We are all going to the eye doctor in a few weeks, so I will of course ask him, but just interested to know if anyone else out there had experience with this! I know colorblindness has many gradations, as well... Just really interesting to me....