silver ZR1 replicas same color as SLP's?

I have a 98 SS and I'm thinking about buying a two 17x11 ZR1 silver replica's to put on the rear - Anybody compare originals to some of these replicas as far as the silver painted color goes? Its not a show car so I'm not concerned about it being exactly the same - just don't want it really obvious that there not the same color.

I have AFS silver ZR1's and GM silvers and you can tell that they are a different shade of silver when light hits them.