Jewel palette
Sunlit Cellar
Dark anchor, working middle, light release: #006685, #0092bd, #39aeda, #62bde2, #83daff form a split-complementary jewel 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.
cyanjewelfive-stop
#006685
#0092bd
#39aeda
#62bde2
#83daff
The generator opens with #006685 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.