Jewel palette
Stone Alley
Dark anchor, working middle, light release: #005166, #007c9a, #3397b6, #58a5c0, #74c2dd form a split-complementary jewel set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
cyanjewelfive-stop
#005166
#007c9a
#3397b6
#58a5c0
#74c2dd
The generator opens with #005166 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.