red. the color of the most passionate love. it is also the color of blood.
blue. the color of cadences.
light blue. the color of handmade cadences.
green. the color of wholeheartedness, and of foliage.
brown. the color of oneself's playfulness.
gold. the color of playfulness, with others. this color signifies unforgettable good memories.
black. the color of sadness, of loneliness.
gray. the color of static, of utter nonsense. it signifies nothing, and nothing signifies it.

there will be more meanings as time goes on.