Before you start painting your bedroom with your favorite color, you first need to know that there rules in painting your bedroom. Each one should know the bedroom painting ideas. Since this is your private retreat and is a part of the house that is least visited by other people, you can experiment and be creative about the decoration as well as the wall color. The first rule is the color family rule. There are the three basic rules in providing a comfortable and relaxing environment in your bedroom. Be creative and you will definitely have different ideas on what colors you should paint your bedroom with.