Black pantyhose with black dress and flats?

My husband and I are going out to a rather upscale restaurant for our 1st wedding anneversary, and I have a great little black shell tank dress with maroon flowers stiched to the front. I'm planning on wearing it with black flats, and a black cadigan, so i don't know if black pantyhose would be too much.... show more My husband and I are going out to a rather upscale restaurant for our 1st wedding anneversary, and I have a great little black shell tank dress with maroon flowers stiched to the front. I'm planning on wearing it with black flats, and a black cadigan, so i don't know if black pantyhose would be too much. I'm a stay at home mom and don't wear pantyhose, so I have no idea what the rules are. But, I'm living in Flagstaff, AZ now, and it's darn cold right now so bare legs are pretty much out of the question. ANy help would be greatly appriciated since I'm pretty clueless on this subject! Thanks!
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