What color background wallpaper does the living room buy with a red sofa look good?
With gray belt texture, gray is neutral color, carpet with yellow neutralization, the effect is very good
Actually, it depends on what color you like,White and yellow are about the same
If it is a pure red sofa, with floral patterns in gray shading background, or black and white flowers wallpaper. They're all very stylishWall with some white background decorative painting ~!