Do you mean Restaril? They come in many different forms, depending on the manufacturer. I believe they are all capsules, but may be wrong about that. Two forms that I know of are peachy-orange capsules, as well as green & white capsules.
There is a tool on the AARP website, a "pill identifier" where you can enter the color, shape, size, & identifying markings and it will pull up a list of meds & pics that match the criteria entered. It is very helpful & user-friendly.