Well, I feel that Blue-Green isn't the most accurate color shown. I would've known better if it was a little bit darker. But this is a great quiz never-the-less!!!
I'm a painter so I should be able to get more of these than the average person, but I've never heard of many of them. The average score is single-digit so that tells you how obscure these answers are. Not fun. I don't appreciate the instruction attitude either.