Aurora palette
Midnight Bluff
Dark anchor, working middle, light release: #004b4d, #007679, #319194, #549ea0, #70bbbd form a complementary aurora set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
cyanaurorafive-stophigh-contrast
#004b4d
#007679
#319194
#549ea0
#70bbbd
The generator opens with #004b4d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.