Quote Originally Posted by Ueteanetabac:376913
I love the contest -- BUT I CAN PROVE ANSWER WRONG MWA HAHAHAHAHA!!!!!

It is possible to be in a cave where it is absolutely dark and you can only see black. Black is not a color!

I love the contest though
Actually there is no such thing as absolute black, humans have very poor eyesight compared to, say, a cat. In a room we consider "pitch black" would be light as day to something like a cat or another animal with better night vision than us.