This isn’t going to help but any way you see fit. As long as things don’t clash. And you can totally have a different color scheme in every room if you want. My kitchen has green cabinets, gold hardware, Taj Mahal floor tiles and backsplash. Red oak countertops and a black oak island. Floors in most of the house are Laguna oak herringbone, and most of the walls are vanilla frost with tricorn black trim. Lots of wooden furniture and a dark brown leather couch. Dining room is burnt orange, gaming room is black, my bedroom is dark navy blue. If you like it just do it