Aurora palette
Herbal Hollow
Five aurora stops with room to breathe — #006583 grounds, #1691b8 and #40add5 do the talking, #66bcde softens, #83d9fc lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#006583
#1691b8
#40add5
#66bcde
#83d9fc
The generator opens with #006583 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.