The best colors to paint bedrooms are going to be colors that trigger the feeling of being calm.
- Green: Will reduce the amount of stress
- Purple: A lighter shade of purple will cause people to calm down
- Blue: Is shown to slow respiration and heart rate.
When you go to bed you want to relax and get ready for bed. So it would be best to use a cooler tone in the bedroom. You always want to avoid colors that stimulate energy and aggression:
- Orange: Stimulates energy
- Red: Has been shown to increase stress and aggression.