Aurora palette
Hazy Alley
Dark anchor, working middle, light release: #005871, #0583a7, #379fc4, #5cadcd, #79caea form a split-complementary aurora set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#005871
#0583a7
#379fc4
#5cadcd
#79caea
The generator opens with #005871 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.