Colors, colors, colors. Have an opinion?

[tea_leaf]

So I've been working on compiling my own palette of hair colors and I'm almost finished. All I need to do now is decide on the names. I had been naming them with things that were mostly...nature related along with a couple Supernatural references, but then Zero brilliantly suggested that I name them ALL after Supernatural things and I couldn't resist. So these are the names that I came up with, and I was wondering which set people think is better. I'm kind of learning towards the all Supernatural set (the one on the right) but I am still a little uncertain. Anyways, if anyone wants to give their opinion (or different name suggestions) it would be much appreciated. :) (Poll?)

   
Nature themed                           Supernatural themed