You can't copyright a colour as such, but you can specific shades, or at least trademark them. For example Ferrari red is owned by Ferrari and no other manufacturer is able to use that shade without prior permission from Ferrari. Hard to stop really but Fender were asked to pay a fortune when they used it on their Strats iirc, they seemed to get around it by making that run a "Ferrari Strat" and using other Ferrari parts, charging a fortune and paying a license fee for it.

Bonkers, init.

definitly - as long as its an original colour and we didn't pinch it from somewhere