Aurora palette
Seaside Fen
Dark anchor, working middle, light release: #5947bd, #7f74e8, #9a93ff, #aaa7ff, #c9c9ff form a monochromatic aurora set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
blueaurorafive-stop
#5947bd
#7f74e8
#9a93ff
#aaa7ff
#c9c9ff
The generator opens with #5947bd as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.