Mostly A's: White You bring calmness and clarity to everything. White bedroom walls are classic and represent someone who appreciates keeping everything in a neat and orderly fashion.
Mostly B's: Yellow Warmer colours like yellow tend to give off a comforting, nurturing vibe which makes people comfortable around you. Comfort is the name of the game with this colour and your bedroom is usually the most cosiest place to chill in the house.
Mostly C's: Green Level headed and down to earth, that is what green evokes. If you are constantly trying to keep everything in your life in perfect harmony, then you probably gravitate more towards green. This is also an earthy colour and perfect for low-key activities like yoga or meditation (which is also said to improve sleep quality!).