In this case, you can choose a neutral color, such as yellow, green or beige, which has no visual impact. Colors such as black or dark blue will make the small space too oppressive. You can also choose a few light colors to match each other, showing your personality and also a certain expansion space. It is recommended to choose a mosaic of bright surfaces. One is to facilitate cleaning, and the other is to reflect light, which will increase the sense of space.