@naughts4187 - Would agree with @ice_cube99 - Panther black crystal effectIt's very tempting, but I think I would want the flared arches and mean looks. Also it's a blue which I'm trying to avoid. Not that I don't like it.
@Bristle Hound do you know what colour this RS6 is? I rang today and they were more than unhelpful, just told me it was an exclusive colour and they didn't know. http://helloluxury.co.uk/cars/audi-rs6-avant-4-0-tfsi-quattro-560-ps/
Not an exclusive colour on the 8V S3's
Some pics on a S3 saloon in panther black here