A quick explanation of chroma - it's important to understand this dimension of color perception! the term was introduced by Albert H. Munsell in A Color Notation (1905). Chroma measures colorfulness, but is often confused with similar terms like saturation or purity. The main thing to remember is it relates a color to gray: how far is that color from a gray of the same lightness? the answer can be measured - as my demonstration with a spinning disk shows.
#colortheory #artandscience #colorscience
