Will an ivory dress look good with white shirts and brown board shorts?

I am getting married on a houseboat. My dress is an Ivory beach dress and the guys will have on brown boardshorts and white linen L/S shirts rolled up to elbows. My flowers are pink, green and brown tulips. Will the white shirts clash with my Ivory dress/

Will an ivory dress look good with white shirts and brown board shorts?
I guess.