1. That aspect of things that is caused by differing qualities of the light reflected or emitted by them, definable in terms of the observer or of the light, as:
a. The appearance of objects or light sources described in terms of the individual's perception of them, involving hue, lightness, and saturation for objects and hue, brightness, and saturation for light sources.
b. The characteristics of light by which the individual is made aware of objects or light sources through the receptors of the eye, described in terms of dominant wavelength, luminance, and purity.

















For the world of color in homes today anything goes. People like what they like. Decade old items and colors are brought back but sleeker and popular then ever before. Greener, earthly tones are a big trend for this decade. Also cool colors are in to create a calming and comforting feeling. The color yellow is very big. Yellow brings reassurance to people which in this decade we need from the problems of today.