I am a rainbow person! I know that for a fact because Satan created me! The rainbow has a lot to do with the chakras and the chakra energy! Not to mention the fact that different colors represents the moods and the energy levels according to the different parts of your body and your chakras system! So I don't think there's anything wrong with calling yourself a rainbow person especially when you're practicing yoga and Kundalini! so I tell myself! To smile and ride the rainbow! Build up the energy and share it! Because it is who and what I am in Satan's name.