Mine is Green.
Here are some simple meanings. each color of the known spectrum has symbolic meaning which sometimes give and indication of a persons personality.
Flamboyant and Energetic:
Orange is vibrant. It's a combination of red and yellow so it shares some common attributes with those colors. It denotes energy, warmth, and the sun. But orange has a bit less intensity or aggression than red, calmed by the cheerfulness of yellow
Nurturing and Health
Green is life. Abundant in nature, green signifies growth, renewal, health, and environment. On the flip side, green is jealousy or envy (green-eyed monster) and inexperience. It is a restful color with some of the same calming attributes of blue. Like blue, time moves faster in a green room.