Once you go out and shop for this piece of furniture, you're going to find that there is a huge variety. By the time you figure out what kind of design that you want, you're left with the question on what type of color you should get. This is a really tough decision because you have to select based on the room. Typically the furniture in your room and the colors on the walls are going to play a huge role in whether a color will work for you or not. I'm going to give you some advice on choosing colors.
If you live in a home with more traditional looks and traditional furniture than I think having an oak type of stand is good. This will have the look of wood and it will fit pretty good into a room that is more traditional and old fashion. You can get a range of stains on this too, so try to pick something that would match other furniture that you have like a coffee table.
If you live in a more modern looking home, with modern furniture than I suggest you get black. It's one of those things that always seems to fit with modern looking things. It doesn't stick out and tends to blend in with this type of environment.
Lastly, you might want to go with white. White happens to be one of those colors that matches everything. It's a good choice to make when you're really not sure. Since it matches, you won't have to worry about contrasting colors.