Aurora palette
Flickering Fen
Dark anchor, working middle, light release: #2a4088, #5069b2, #6984d0, #7c95d6, #97b1f4 form a analogous aurora set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
skyaurorafive-stophigh-contrast
#2a4088
#5069b2
#6984d0
#7c95d6
#97b1f4
The generator opens with #2a4088 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.