Aurora palette
Crimson Library
Dark anchor, working middle, light release: #004d5b, #00788d, #3293a9, #56a1b3, #72bdd0 form a split-complementary aurora set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#004d5b
#00788d
#3293a9
#56a1b3
#72bdd0
The generator opens with #004d5b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.