I have an open floor plan. I'm repainting the kitchen cabinets/walls and trim with white blue/grey tone carrara-like counter . Walls connect with living room area and therefore need to be same as wall/trim color in kitchen. Entire space can be dark in winter with occasionally morning light hitting in morning at one end and in afternoon on the other end.. trying to find off white "warm" colors for walls and want kitchen cabinet color to last. Unsure about the grey trend...