As my sister is currently debating a re-paint of her living room, I have begun a list of ideas myself. Here are my ideas:
foamy white
silver-fishy silver
shell cream
velvet blue-black
watery spongey mozzarella white
yellow-seeded-cherry squishy red
sun and skin brown
grainy-windblown black-grey
Ok, so maybe these won’t work for the living room. I tried.
Naphtalia 
silver-fishy silver with velvet blue black would be fabulous in a living room….
Well, it’s decided and we’re going with your suggestion mhoffman. However, we have decided to sponge the blue black over the silver-fishy silver. We hope you approve.