Sorry guys, but I do like the idea of white rims on a black car. My '04 is black and I will be putting white rims on it. But I'm going with a black n white color scheme all over, so I think it'll work. In the end, it's up to you. Are you changing your cars appearance to make yourself happy? Or are you doing it to please others? Think about it.
Since mine is also black and my accents are white, a little red, and CF, and I have painted white calipers, I think it would look good IF they were the right set of rims. I think that may be the biggest issue, not that they are white. If I were to go with white rims, I would go back to the red calipers. Altho it could also look too pimp.
My color scheme was going to be white rims too, with white accents - as in white writing/decals, white transparent paint on a cf hood, or anything cf for that matter......I must have changed my color scheme a million times. If you follow trends, I think white rims were in last year, this year it's bronze or gold following the lines of Subaru. Colored rims are also big this year I find. Just find a color scheme first and go with that. The most difficult thing about white rims, is finding one that you like, because there aren't that many around. On a black car, IMO it would stand out WAY too much. Black rims on a black car - very stealth, chrome on a black car - super sweet but I know not much of you guys like chrome....all depends - just do what you wanna do and everything else will follow.