Colors are part of our everyday life, they present themselves to us permanently and also appeal to our emotions. That there is a psychological effect of colors on us is scientifically and therapeutically proven. Numerous professional groups make use of this knowledge. Hypnosis also makes use of this fact and offers new innovative and highly effective ways of using color therapy. A combination of hypnotic trance and targeted color suggestion can bring the effect of colors directly into action. So-called healing colors can thereby improve the client's condition and make hypnosis more effective without the help of further additives.