Answer: Red usually is expressed through art as angry or aggression. Blue and soft blues are used to represent sad. Green is happy and yellow can be used as embarrassment. Pink/purple can be flirty.
Answer: Different color can represent emotion and feeling. Green represent envy. Blue represent sad. Red represent anger. Pink represent love. There is a lot of legend and origins.
Explanation: Think of it as a mood ring, when your mood change the color usually change. These are not according to the color and emotion of a mood ring. So if a mood ring chart say otherwise please remember this.
