Jessica Crabtree

Birren’s color model is a useful extension of the color wheel, because it deals with color in terms we relate to pigments such as paint or chalk. More importantly, it includes a vocabulary for expressing different shades of meaning (no pun intended!) concerning the technical side of color. Most of these terms are used interchangeably on an everyday basis; but when used for their actual intended purpose they can be a valuable communication tool for the artist.

For instance:

• A hue is a particular wavelength of light on the spectrum (or color wheel); otherwise “color” – but more precise.
• A tint is a hue blended with white; if red is the hue in question, hot pink might be a resulting tint.
• A shade is a hue combined with black: i.e., crimson is a darker shade of red.
• A tone is a hue that has been desaturated, or diluted with both black and white (that is, gray), making the original color seem “muddied.”

Birren Color Triangle

It’s interesting to note that specific art eras, or even individual artists, can be classified by their signature range within the color triangle. Paintings in which tints predominate tend to be bright, airy, and imaginative. Tones are good at portraying gloomy, mysterious, or atmospheric subjects, while a tendency towards shades provides intensity and drama.

(Thanks to wetcanvas.com for the graphic.)