The third Chakra, is often referred to as the “Solar Plexis” chakra because it is located in that general area of the body (see diagram on http://totallymeditation.com/chakras-the-tiny-tour/).
The colour associated with it is a vibrant yellow. When the energy is flowing in this chakra one feels a sense of personal power. Physically it governs the digestive tract.
Here is a short meditation (anywhere from about 5 minutes and up) that can be useful in bolstering the flow of energy in this chakra
Colour meditation for the solar plexis chakra
Sit upright in a comfy chair, feet flat on the floor and hands open in your lap.
Close your eyes, breath in deeply, imagining your breath reaching every part of your body. As you breath in feel any tension melting away.
For the next 2 – 3 minutes breath in deeply, imagining the very air you breath is a vibrant yellow. Feel this vibrant yellow helping you to reconnect to your sense of personal power. Feel this sense of power helping you release stale energy as you breath out. As this chakra governs the digestive tract I am refraining from instructing you to release air 😉
Spend a few breaths (maybe 2-3 minutes) just paying attention to what is going on in your body and your mind. As thoughts enter your mind, just let them go and refocus on sensing the energy.