Personality has different colours, each colour defines some or the other thing about your personality, Colours such as Red, blue, white and yellow, where Red defines your power and strength and Blue defines deep inner peace and freshness whereas yellow shows happiness and your love, White indicates simple, royal and classy, so all shades have different personality, Your colour personality depends on which is your favourite colour, it will define you and your personality traits. How do you decorate your house, which colours do you wear etc, all shades define about your personality and tells others about you.