Think Champagne... Whites, Creams, Carmels, Golds, Taupe, Pewter, apricot shades, and pale pastels. Rather then a set two or three colors, I decided to go with "shades" of champagne colors. My sister did something similar with peaches and it turned out absolutely gorgeous. But can be kinda hard to explain so here are some picture swatches:
Rosy Cream-

Ivory-

Champagne-

Metallic Gold-

Gray-

Taupe-

Pewter-

And then accents of pastels will go into the flowers-








