The best color dance belt to buy is flesh colored: 'nude' or 'tan' for caucasians, 'chocolate' for darker skinned dancers. The same dance belt can then be worn under black practice tights or white performance tights. A flesh colored dance belt is more invisible under white tights than a white one, in the same way a white T-shirt under a white dress shirt becomes a "super white" look that's brighter than a single white layer.