what means white
White is one of the most common colors in nature, the color of sunlight, and the color of sunlight reflected by snow, milk, chalk, limestone and other common minerals. In many cultures white represents or signifies purity, innocence, and light, and is the symbolic opposite of black, or darkness.
White is an achromatic color, a color without hue. Light with a spectral composition that stimulates all three types of the color sensitive cone cells of the human eye in nearly equal amounts appears white.
Using White in Print and Web Design. In most cases, white is seen as a neutral background color and other colors, even when used in smaller proportion, are the colors that convey the most meaning in a design. Use white to signify cleanliness, purity or softness.