Most Helpful Guy
It doesn't make you a racist. It only becomes problematic if you associate darker skin with being inferior to lighter skin.
Most Helpful Girl
LOL... No. You like who you like and are attracted to who you are. You're not racist for something you can't help. You're not hypocritical either (there's no way that that would make sense in this situation. Just because your black--I'm assuming-- doesn't mean that you have to date dark skinned black people).
You're good. :D