True it is that making light colored decals for use over dark backgrounds is definitely harder than dark colored decals for light backgrounds. However, there are several ways to do it, and white for use over a black background. Here is what I do-one of two ways. Usually I set the background color in my image editing program to black, and then draw or type the design I want. Then, after printing, I crop each decal very close to the image, which leaves a slight border to the decal. But it is easy to match black- black is black. Even if your background is not an absolutely black black, that slight border is hardly visible against an almost black background. White lettering ones were the first white decals I made. Of course, you must use white decal paper, but that is now as available as the clear stuff.