My wedding colors are burgundy and blush. My bridemaids will be wearing burgundy dresses and my maid of honor will be in blush. The groomsman will be in burgundy ties and blush boutineers. My dress is champagne/ivory tulle ballgown with a beaded lace bodice. I can't decide between grey tux or black tux for the men. I was thinking the groom could wear a champagne colored tie to match my dress. Would an ivory shirt work well with this? Or would it look kinda yellow? Searching for ideas.