Our soul’s colors never change. These colors reveal your personality and character traits. However, our mood aura colors shift momentarily depending on your emotions. The most significant time aura colors change is when you have an inauthentic aura, meaning an aura absorbed from an experience or an environment that isn’t naturally yours, like from a job or your parent. When you’re no longer in that job or around that person, you will naturally shed that aura color over time.