Analogous Schemes. Welcome to the neighborhood.
The warmth of the oak floor is repeated in a "stepped" analogous color palette on the wall. While analogous colors appear next to one another on the color wheel, each color is a different value or lightness. The room also mixes the warm colors of the floor and walls with the cool colors of the appliances and cabinetry to create a warm/cool balance.
Hint: The floor is the fifth wall of your house and probably the most costly area to modify. Take fixed surfaces such as floors, fireplaces and fixtures into account when decorating. Color can enhance or down play a fixed feature in a room.