COLOR: consists of 3 attributes: hue or tint - the actual color itself; e.g., red; intensity - the degree or purity, strength, or saturation; and value - the lightness or darkness of the color. Another way of looking at it, filched from the Help in a popular graphics software edition.... Without any light or a viewer, objects all around us are colorless. Color only occurs in our minds after our visual sensory system has seen the wavelengths that give objects their color. Based on how people perceive color, the HSB color model defines color in three attributes