I just received my silk flowers in the mail for the bridal party and I love them. The only issue I have is they are white roses with blue calla Lillys and my dress is ivory. I have been trying so hard to stay away from white colors because I've been told it makes ivory look yellow and dirty by my dress shop. Do you guys think it will look okay with my dress and the flowers? I don't want to to have to spend more money to replace something if I don't have too.