You can get these cables from EVGA through amazon, but the best color setup from their options with the parts you have is a black/red cables (they lack white solid, white/black, or white/red).

That said, you could do custom manufactured cables from a specialized company (if you have $$$) or make them yourself. Doing them yourself is the most affordable and feels very rewarding, but I would warn you that it can take a lot of time.

Good luck!