Solar chakra – Self esteem. Personal Power.
Yellow is a colour to enhance our self-confidence, emotions & intellectual understanding. If you feel you need to use aggression or controlling behave to get what you want, or you may always blame others for things that go wrong, or you may be confused what you want to do. Then wearing yellow could start to open this chakra and help you to become more in control of your own personal power which means you would be able to ask for help in a loving way and people would respond positively. It would make you more confident which will be projected to others who would feel this from you and in turn would show you respect for who you are.