Daylight palette
Stone Granary
Dark anchor, working middle, light release: #007374, #00a1a3, #3cbebf, #68cbcc, #86e8e9 form a tetradic daylight set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyandaylightfive-stop
#007374
#00a1a3
#3cbebf
#68cbcc
#86e8e9
The generator opens with #007374 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.