I'm looking into getting wheels and tires later on for my xA and I can't find anything in purple at all online, but more specifically I'm looking for dark shades. maybe just a purple accent or maybe I'll just have to settle for finding purple lug nuts to go on gunmetal rims.
I have the phantom grey and purple just screams with this color.

 

seems like youl have to get a set of rims you like and paint them purple.
But i would suggest you powdercoat them

 

See I don't know anything about that without finding someone to do it for me. The best I've done is watched someone paint camaro rims with spray paint and masking tape 7 years ago.
Hmm... maybe you know of something around SoCal?

 

i would try the local "fruit" stand

or a powderdoating facility would probably help too

 

yea power coating is ur best bet... good luck with that!