I was looking up dresses for my mother to wear, because when my sister got married she went two days before her wedding to pick a dress and didn't spend a lot of time looiking.. So, I'm trying to help her out, but I'm not sure what color she should wear. My colors are Begonia (MOH) And the other two will be in tangerine. Would champagne be too close to white? I read somewhere that you should avoid that color, but I'm not sure if I mind too much. Or should I have her match one of the colors in my wedding? Or just blue or black? (the guys tuxes are grey.) I don't want her to stand out by like wearing red or something. Thanks!
P.s. Here is a pictures of the colors..

