Blue Chakra

In general blue colors mean:

Communication, loyalty, good listener, contentment, peaceful, caretaker, calmness, patience, sensitive, honest, empathic, generous, warmhearted, and often times spiritual. Blue indicates a depth of feeling; love, truth, trust, dedication, tranquility, tenderness and affection.
Blues cannot think of sex unless they are in love. Blues convey wisdom, and are reliable. A good talker!

Relates to the throat, thyroid. Cool, calm, and collected. Caring, loving, love to help others, sensitive, intuitive.

Pale Blue

Aqua, sky blue, aquamarine

A need to be recognized, sensitive, sadness, vulnerable. unable to communicate, shy.
(Aqua above the head means music plays an important part in their life.)

Bright Blue

Royal Blue, Prussian, Delft

Balanced communication, good listener, empathic, generous, loyal.

Dark or Muddy Blue

Navy Blue

Stressed and anxious. Angry in communications, bitter. Fear of future. Fear of self expression. Fear of facing or speaking the truth

Unresponsive and sullen. Resentful. Susceptible to brainwashing.