Jewel palette
Kiln Shrine
Dark anchor, working middle, light release: #004555, #006f87, #308aa3, #5198ad, #6db4ca form a triadic jewel set with somewhere to stand at every lightness. Made for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA as a text pair.
cyanjewelfive-stophigh-contrast
#004555
#006f87
#308aa3
#5198ad
#6db4ca
The generator opens with #004555 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.