WEDDING COLORS/ TUXES

My wedding is coming up soon (June 23rd) and I am wondering about color schemes/tuxes. My dress is ivory with mocha edging around the lace overlay. My bridesmaides are wearing sage. Our flowers will mostly have fuschia gerbers (among other blends of wildflowers). I am wondering if we should go with brown or black tuxes. My fiance looks really good in brown. I just don`t know about the brown, fuschia and sage combo....any advice?