BROWN! They are warm and make me want to cuddle. Why doesn't anyone like brown? This is jack squat... Blue, green, hazel. La de fricken da. Really it doesn't matter depends on the person. I am like the only one in my whole 3 families with brown eyes minus maybe 5 or 6 other people. My household held all blue or bluish eyes but me.
My boyfriend has black eyes - I can't see his pupils unless there's a light shining in his eyes then I can sort of make his pupils out. I'm jealous! I've got boring blue eyes and his eyes are Black! O-o I think I'm going to invest in colored contacts :P
Hazel. ;) Probably because the guy I like has Hazel eyes. Really it's like that. But if he had brown, I'd choose brown. Because when you like someone you just find them attractive no matter what color eyes they have.