Decorating savvy people ONLY--wedding shower using bright colors- need decorating tips?

I love this color combo-my sister used the same for her wedding and it was very elegant! I would definitely do black for the tablecloths, white porcelain or clear gl plates and alternate the napkins at each setting-bright pink, lime, orange tied with some sort of coordinating ribbon in a small width so it is not too flashy. For the centerpieces, a la Martha, I would use gerbera daisies in those three colors tied tightly together in a clear gl square vase with either a wide satin ribbon in lime green glued around the vase about 1/4 from the top-ot leave it plain. Whatever direction you choose-I really think theblack tablecloths will act as an anchor for all the other colors while toning it down and creating elegance at the same time. Good luck!