Aurora palette
Herbal Clearing
Dark anchor, working middle, light release: #00484d, #00737a, #308e95, #539ba1, #6fb8bd form a tetradic aurora 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 as a text pair.
cyanaurorafive-stophigh-contrast
#00484d
#00737a
#308e95
#539ba1
#6fb8bd
The generator opens with #00484d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.