Gray symbolizes: Sorrow, security, maturity, neutrality. People who favor gray can be the lone wolf type or narrow-minded. Gray with more silver in it can be a very active color. Native Americans associate gray with friendship. Gray is the symbol for security, maturity and dependability. It connotes responsibility and conservative practicality. Gray is the true neutral color. Its energy imparts void, emptiness, lack of movement, emotion, warmth and identifying characteristics. It was grey in the morning , then and noon and what a surprise grey in the evening - welcome to march in Chicago :)