The blue aura is connected to the throat chakra.
People with a blue aura are peaceable, calm and self-reflective.
This energy field is sometimes called soul, or spirit.

To read auras, you have to understand two things:
1.Everything is essentially a vibration.
2.We perceive color through reflection.
An object will appear white when it reflects all wavelengths, or black when it absorbs them all.

Keep staring until you begin to see a colored outline around the body.
Red auras are adventurous and willing.
They are always open to trying new things, meeting new people, and testing boundaries.

White Aura
They are a bit defiant and can lose control of their emotions easily.
Red auras mean the person can struggle with controlling their anger, or easily feel threatened and unsafe.
The orange aura is connected to the sacral chakra.

They are tribe-minded, regardless.
Orange auras are very sensitive but forgive quickly.
They are also prone to overreaction, or over-dependence on others.

However, they generally live happy and fulfilled lives.
The yellow aura is connected to the solar plexus chakra.
People with a yellow aura tend to be hardworking, independent, intelligent, and analytical.

The green aura is connected to the heart chakra.
People with a green chakra are loving, giving, and generous.
The blue aura is connected to the throat chakra.

People with a blue aura are peaceable, calm and self-reflective.
Theyre naturally spiritual, wise, curious and always want to help others when they can.
They can be creative, artistic, or at the very least, innovative in their field of choice.

The purple aura is connected to the third eye chakra.
People with a purple aura are among the wisest and most evolved there are.
They are intuitive masters and are often very advanced in their personal development.

White Aura
They have a deep connection to source wisdom and use it for the betterment of humanity.
They are future-oriented and idealistic and tend to live magical lives.
The white aura is connected to the crown chakra.

White auras are the purest and divine that exist.
They indicate someone who is psychic levels of intuitive, and deeply connected to the source.
These people are transcendent and even angelic.

It is common to see a gray overlay around someones aura, or in parts of it.
This indicates that there are blocked energies in that space.
Another common issue is seeing a brown overlay, which represents a muddied energy.

It tends to appear with people who have longstanding issues with others, either from this life or others.
It is possible to see different tones and shades in the auras, as well.
What matters most is that you use your intuition no matter what.
Thats why its easier to read strangers.
When your feelings are involved, always remember that you could be more biased than someone else.