My kitchen has an olive green paint on the walls. The cabinets are a yellowy cream (not too yellowy) and there is tongue and groove which is the same colour as the cabinets. I want to paint the tongue and groove a different colour as well as a wooden fireplace that houses our range cooker. Fireplace is also in this cream colour. I find it too much cream. I really don't know what colour to use to contrast the colours. Room gets a lot of light by the way and not small. Does anyone have inspiration?