n a distinguishing emblem
n a flag that shows its nationality
n any material used for its color
n a race with skin pigmentation different from the white race (especially Blacks)
n (physics) the characteristic of quarks that determines their role in the strong interaction
n interest and variety and intensity
n the timbre of a musical sound
n a visual attribute of things that results from the light they emit or transmit or reflect
n an outward or token appearance or form that is deliberately misleading
n the appearance of objects (or light sources) described in terms of a person's perception of their hue and lightness (or brightness) and saturation
v modify or bias
v decorate with colors
v give a deceptive explanation or excuse for
v affect as in thought or feeling
v add color to
v change color, often in an undesired manner