What describes the term 'value' in art?

In the context of art, the term 'value' specifically refers to the lightness or darkness of a color. This aspect is crucial in defining how colors interact, the sense of depth and volume in two-dimensional works, and the overall mood of a piece. The manipulation of value allows artists to create contrast, highlight certain areas, and guide the viewer’s eye throughout the composition.

When considering how value operates within works of art, it is important to note that it differs from other color attributes. Hue relates to the actual color itself, such as blue or red; brightness conveys the overall intensity or luminance of the color; and saturation describes the purity or vividness of the color. Each of these components serves a unique role in color theory, but 'value' explicitly denotes the degree of lightness or darkness, making it a fundamental element in the study and creation of art.