Steady Vale Teal

Old English stede, place, position — drifted to mean firm and unmoving. Used as a color modifier since the seventeenth century for hues that read as reliable rather than dramatic. Steady gray, steady green: moderate saturation combined with optical calmness. Sits in the crisp-bucket center alongside settled.

Latin vallis, valley. As a color modifier, vale implies a broad-pastoral-valley quality, the visual register of Cotswold-and-Yorkshire-Dales wide river-valley pasture-and-hedgerow agricultural surfaces in spring-and-autumn pastoral-and-overcast English afternoon-light. Sits at the modifier-and-place end of the grid, parallel to glen and dale in usage.

Anas crecca, the small dabbling duck whose male in breeding plumage sports a chestnut head crossed by a glossy green-blue stripe. The color refers to that stripe — the iridescent panel just behind the eye: a saturated, slightly muted blue-green with the optical depth of structural color rather than pigment. Cooler than cypress, warmer than cerulean, with the ornithological specificity of a color named for one feather of one bird.