The nude color is not one of the major chakra colors, which form part of the energy centers in the body. Seven main chakras are positioned from one to seven along the spine. Each of these chakras displays a related color that is connected to the various corresponding organs in the body. Any blockages in these energy centers will produce both emotional and physical issues. However, the chakra system is quite complex, and the nude color could be associated with the root chakra found at the base of the spine. This chakra is related to red and brown and represents security and safety.