The Meaning of White Aura:
White is often seen in the aura, prior to any actual colours. It is often seen as a diaphanous shade. White has all the colours within it.
when it does appear strongly within the aura, it usually means you could see it in conjunction with other colours.
Perceived white could mean that the individual is showing their full energy colours or perhaps just a poor perception of the aura.
When white does stand out as a colour in the energy of the individual is cleansing and purifying itself.
It often reflects an awakening of greater creativity as well.