The color cyan, a greenish-blue, has notable tints and shades. It is one of the subtractive primary colors along with magenta, and yellow.
Red, green and blue lights, representing the three basic additive primary colors of the RGB color system, red, green, and blue. Cyan light is composed of equal amounts of green and blue light.
Shades of cyan
Philadelphia Eagles player wearing the midnight-green uniform
A moonstone
Cyan is the color between blue and green on the visible spectrum of light. It is evoked by light with a predominant wavelength between 500 and 520 nm, between the wavelengths of green and blue.
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