Etched Path Lagoon

German ätzen, to etch — past-participle of etch. As a color modifier, etched implies a clear-and-precisely-incised quality, the crisp color of Rembrandt-and-Dürer hand-pulled etching-print fine-line incised-image. Sits at the crisp-and-incised end of the grid, parallel to engraved and inscribed in usage.

Old English pæth, foot-trodden way. As a color modifier, path implies a foot-worn-pasture-track quality, the visual register of South-Downs-Way-and-Pennine-Way foot-trodden chalk-and-limestone-and-peat long-distance walking-track surfaces under hill-and-moorland English-walking-country light. Sits at the modifier-and-place end of the grid, parallel to lane and road in usage.

A shallow body of saltwater partially or fully enclosed by a barrier — coral atoll lagoons in the Pacific, Venice's Laguna Veneta, the Florida Keys' backcountry. The color refers to the average reflectance of a calm tropical lagoon at midday: a saturated, slightly muted blue-green with the optical clarity of shallow water over white sand. Brighter than reef, cooler than aquamarine, with the postcard weight of a Pacific atoll seen from above.