The color made when red mixes with yellow in the Subtractive paint Color Theory.

Closely related colors, neighbors on the color wheel—yellow-green, green and blue-green, etc.

Those colors in the long-wavelength, red-orange half of the color wheel

A color differing slightly from a specified hue or color as a result of adding black? A term used to define degrees of darkening, indicating a pure color has been mixed with black.

The color theory less costly to study in theory.

The color made when blue mixes with green in the Subtractive paint Color Theory.

Pairs of colors which, when mixed together, produce grey: red and green, blue and orange, yellow and purple, for instance. They sit directly opposite each other on the color wheel.

Those colors in the shorter-wavelength, green-to-blue-to-violet half of the spectrum.

The term used to describe the strength or vividness of a hue.

The color theory that is best used in ink, paint, or print work of all kinds.

The color made when red mixes with green in the Additive Light Color Theory.

The primary colors of the Additive Color Theory.

The color relationship that uses the base color and the two colors adjacent to its complement.

A color or pigment containing varying degrees of white. This manipulation gives us our pastels.

The color theory that proposes truer colors found in nature.

The "color" made when red, blue and green band together in the Additive Light Color Theory.

Colors lying between a primary and a secondary on the color wheel.

Colors that are evenly spaced around the color wheel.

An insoluble coloring material (powder or liquid) which has to be applied to a surface with a binding material. It coats the color of the underlying surface rather than combining with it.

In color additive theory, the primary colors are red, blue, and green because those colors are found in the color photoreceptors of this part of the human anatomy.

The "color" created when magenta, cyan, and yellow band together at full intensity in the Additive Light Color Theory.

The achromatics, beiges, browns, fawns, and so on, which take their color from natural sources such as soil, wood, sand, and stone

The ‘colorless colors’—white, black, greys, silver metallics, devoid of hue.

These types of colors are discovered when you slowly subtract out a secondary light color from a neighboring primary light color.

The approximate date James Clark Maxwell proved the Young-Helmholtz Theory to be of value in which the color additive theory was born.