Chakra 4: Anahata ~ Heart Chakra A heart opening practice that focuses on the fourth Chakra. Anahata Chakra is the heart chakra and is located right at the center of your chest. The color associated with this chakra is green. The class focuses on backbends and chest openers while building strength and stability in the core to protect the lumbar spine. An invigorating practice perfect for the morning or mid-afternoons.