What is the term for the amount of light reflected by a color hue?

The term that refers to the amount of light reflected by a color hue is value. Value in art and color theory represents how light or dark a color is, which directly correlates to the visibility and impact of that color in a composition. Understanding value is crucial for artists, as it helps to create depth, contrast, and emphasis within their work.

When a color has a high value, it reflects more light and appears lighter, while a low value indicates that a color reflects less light, resulting in a darker appearance. Thus, the concept of value is essential for artists to effectively manipulate light within their pieces, guiding the viewer's eye and creating mood.

In contrast, shade refers to a color that has been darkened by adding black, brightness typically deals with the perceived intensity of light, and contrast refers to the difference between elements, not specifically the light reflected by a hue. Understanding these distinctions highlights why value is the correct answer in this context.