Frank Dryad Teal

From the Old French franc, free, sincere — used as a color modifier since the seventeenth century for hues that read as direct and unhedged. Frank red, frank brown: moderate-to-high saturation combined with optical directness. Sits at the crisp-bucket alongside direct and honest.

Greek δρυάς, oak-tree-nymph. As a color modifier, dryad implies an oak-tree-nymph-and-grove-spirit quality, the visual register of Hellenic-dryad-and-oak-grove-nymph hand-oak-tree-nymph-and-grove-spirit Hellenic-dryad-and-oak-grove-nymph-and-Arcadian-grove dryad-and-oak-tree-nymph-and-grove-spirit surfaces under Hellenic-dryad-and-oak-grove-nymph-and-Arcadian-grove Dodona-oak-and-sacred-grove tree-nymph-light. Sits at the modifier-and-myth end of the grid, parallel to nymph and nereid 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.