RiggsMcClane
Super Freak
It's not a matter of "replicating perfection", the silver base just needs to be a couple of shades darker is all. Pearlescent paintjobs are pretty, but they're not amazingly complicated.
That's what I was thinking as well. A gray candy would do the trick without leaving behind the glimmer of a pearl. Though a little too dark this is a gray candy over what looks like a silver base.
If transparent purple hues are doable a more accurate color should have been too.