颜色 color

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Color refers to the visual perception of light or other radiation as it is perceived through the eye. It is a fundamental aspect of human vision and plays a significant role in art, culture, and science. In the context of physics, color is the result of the wavelength of light being absorbed or reflected by an object. In psychology, color is associated with emotions and perceptions. In technology, color is often standardized and categorized into various models, such as the RGB and CMYK color models.