I can't remember what colour your carpets are, or things like that, so it's hard to say. I seem to remember you have some exposed brickwork which is moderatedly dark, so I'd go for a fairly light colour for the living room to contrast with that.

If you're really undecided then I'd suggest you buy some sample tins, and some sheets of white card and paint them with the samples. and see how they look with the various features in the room.