The color indigo
Carrying the darker shades of blue symbolism indigo conveys trust, truthfulness, and stability. This color carries an energy of deep transformation and helps to evoke spiritual consciousness and awareness. It allows person to enter in to higher spiritual vibrations. It’s associated with the Brow/Third eye chakra and the pituitary/pineal gland.

Aura is a field of electromagnetic radiation surrounding a human body. It is ovoid, widest at the head and narrowest at the feet: it’s a living part of us, always expanding and contracting. The aura comprises seven layers that impenetrate each other and the physical body. Each layer correlates to one of seven major chakras.