I just picked up a white cutlass G body it looks good but I still think you can not beat Black. I always go with what color looks best with the shape of the car, not all cars look good in black but the olds G body looks killer in black. Sliver would be my second choice, silver looks good on most cars. I have only seen the Buick regal in silver and the car looks clean and sharp. The 84 HO is silver but it is hard to judge how good the car would look in silver as it has the orange stripes,as well as the hood and spoiler that effect the over all look of the car color. There are lots of silvers some darker some lighter. Silver would make your car different. Good luck and take your time with the color choice.