hard to say without seeing picture of the bathroom, and knowing more about your style/preferences. What color/stain will be vanities? What height are ceilings? Dark space or light space?

knowing only one variable-Crema Marfil (which I happen to love)-I'd go and say that very warm white, creamy, maybe even somewhat pink-ish white might work well..in my previous bathroom I used Everlasting by BM. Very flattering to complexion. But our bathroom was very light, lots of sun. One should try sampes in their own space with all the other elements, to get good impression of how color X will work.