Blues, greens and violet shades. Some color experts say that "neutral" tones such as gray and silver are also cool colors. Psychologists consider that they have a calming effect. Cool colors [..]

A loose division of the color wheel that includes the range of blues, greens, blue-greens and blue-violets. Cool colors, particularly when pale, tend to be retreating colors.

Colors that suggest cool sensations and lie within the green-violet half of the color circle. Blue is dominant. Source: Ralph Mayer, "A Dictionary of Art Terms and Techniques"

Color often associated with water, sky, spring, and foliage, and suggest coolness. These are the colors which contain blue and green and appear on one side of the color wheel opposite the warm colors. [..]

Those that suggest a sense of coolness. Blue , Green , Violet

 - In color theory, colors are described as either warm, cool, or neutral. A cool color generally is one which contains a large amount of blue, as opposed to a warm color, which will contain more yell [..]

The family of colors that includes greens, blues, and violets. Cool colors bring to mind cool things, places, and feelings.

Generally the green-blue-violet range of hues that evoke a visual sense of coolness. See also "Warm Colors."

Colors whose relative visual temperature makes them seem cool. May include green, blue-green, blue, blue-violet, and violet.