What color is good for the TV wall in the living room?

The living room is a relatively open space. Most guests stay in the living room after they arrive, so it is better to choose light yellow or gray. Light yellow is suitable for modern style. The sofa background wall does not need to be specially decorated. Generally, the color is harmonious with the color of the living room and the color system is similar. It would be better if a painting is hung on the wall behind. Generally, the painting is chosen according to personal style.