Needing help to choose a wall and ceiling colour internally for our extension. It's a large, open space with quite a few natural colours already (cedar doors and windows; granite stacked stone fireplace cladding; pale exposed aggregate polished concrete floors meeting Cyprus pine floors; Blue Gum servery).

Our kitchen cabinets are going to be "Classic White" matt laminate and kitchen benchtop is Caesarstone Urban. There's lots of natural light too.

So with all that happening in the space, what do you suggest we do for wall and ceiling colours?

Thanks!