Color
Color is the appearance of objects or light sources described in terms of the individual’s perception of them, involving hue, lightness, brightness, and saturation (“Color”). There are many aspects of color because it is a topic that is not fully understood yet, and it branches off into many different areas such as visual optics, psychology, art, physiology, etc. ... A person’s perception of color depends on their vision, the light, and individual interpretation. The psychology of color involves the eye’s and the brain’s responses. The psychology of color is invoked when the mind processes, compares, and interprets visual information. Until 1666, Aristotle and others believed that all color was simply a mixture of black and white (“Colour”). ... A prism is a median that misrepresents whatever is seen through it (“Color”). ... Newton also discovered that a color might be the result of a single light beam or a combination of any number of light beams (“Colour”). Newton also determined that hue, saturation, and brightness may specify color (“Colour”). Hue is the aspect of color, which is usually associated with terms like red or yellow. ... Newton also demonstrated that color is quality of light (“Colour”). ... Infrared wave rays are longer, and when this frequency falls into range with the visible spectrum, the color produced is saturated hue (Westland). ... An achromatic color is among the black to grey to white sequence.