Aurora palette
Quiet Bluff
From #006068 ink through #008d98, #37a9b4, #5fb6c0 to #7cd3dd light, Quiet Bluff is a triadic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#006068
#008d98
#37a9b4
#5fb6c0
#7cd3dd
The generator opens with #006068 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.