Neutral cool color: rich and varied neutral cool colors, starting from perfect gray and transitioning to green or blue. These colors are usually used in modern materials such as aluminum and stainless steel. These neutral colors, which represent the foundation of architecture, seem to be intrinsically equivalent to high-tech and urbanized life paintings. Therefore, the light gray-purple wall should be accompanied by a milky bedroom door or a milky bouquet; The light gray-green wall with dark gray furniture is simple and fresh.
It depends on the layout style of the room or personal preference for color.