Definition of Colour: Colour is the characteristic of visual perception that describes how light is reflected, transmitted, or emitted from objects. It is determined by the wavelengths of light that objects reflect, absorb, or emit, which are interpreted by the human eye and brain. Colour is typically described using terms such as hue (the type of colour), saturation (the intensity or purity of the colour), and brightness (the lightness or darkness of the colour).
Example of Colour: A classic example of colour is the colour red. When light hits an object that is red, it reflects wavelengths that correspond to the red part of the spectrum while absorbing other wavelengths. As a result, when you look at this object, you perceive it as red. For instance, a ripe strawberry appears red due to the way it interacts with light.
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