Well...how about "light" black.....aka gray?
One of my daughters (the uber fashionista who MUST coordinate underwear and sock colors, despite assuring me no one but her sees both, lol...in fact her point is that SHE will know).....she is actually wanting either the choice to accumulate several different bands in colors she would wear or is protesting that there is no black "since black will be the closest to coordinating with everything I have". She did NOT appreciate my joke about "light black".
Since I really hate wearing anything on my wrists I will wait until Disney offers the subcutaneous implant. Then they can also monitor my habits 2,000 miles away from Disneyworld and send me offers based on where and what I'm doing at any given moment. Perhaps they could even just flash those offers right into my brain to save time. Yeah, go ahead and laugh...you KNOW that someone is working on developing this as we type.