A green aura is directly associated with the heart chakra, it indicates how you go through your relationships whether that be with friends, family, yourself, or even your finances. A green aura is associated with healers a lot of the time, but this has to go in direct correlation with your level of vulnerability with yourself and others. Green is associated with those that are very harmonious and have a healthy balance with themselves and in their life. The green aura reflects personal growth and change.
A teal aura indicates that you are in touch with your empathetic side and that you are naturally intuitive. With a teal aura you are more likely to catch on energetic shifts in a room or in a person, because a teal aura means you might be able to read people easily/better than others. Teal aura people are typically giving and nurturing people due to their kind hearts and ability to sustain relationships. The teal color is associated with the throat and the heart chakra. People with a teal aura may feel inclined to take care of others and the environment that they are in.
The Evolving Muse 