Max Lüscher

Max Lüscher was a Swiss psychotherapist known for inventing the Lüscher color test, a tool for measuring an individual's psychophysical state based on his or her color preferences. Besides research, teaching and practicing psychotherapy in Basel, Lüscher worked for international companies, amongst other things giving color advice. His book The Lüscher Test has been translated into more than 30 languages.