Long jet black hair. If not jet black (and I really don't like off blacks, that really strong black that usually does require a dye job), then a really nice red hed. I went to school with nothing but blondes, so yellow hair usually can pass me by without me even wondering what is up. Brunettes are good too, but in my order of hair color luhv
1. Deep Black hair or deep red hair
2. Brunettes
3. Blondes.
But one thing I absolutely cannot stand these days is the contrast dye job where you have either blonde or brunette hair and yet have these strong streaks of the other color in your hair as if you're a stripper or something. That look is so five minutes ago and needs to die. fast.