What Color Wheels?

I have some 15x8 Steel wheels from a Ram Charger {Used with the 31" tires 2 years only from what I understand} and some 15x7 steelies as well.
Should I shoot them black or FM3? I also have a set of NOS Dog Dish caps{realy 2 sets}
I want to have a differant look than the rallies I have