Aurora palette
Sleepy Cove
From #00488f ink through #006ed5, #2f8af4, #539cf6 to #82b9ff light, Sleepy Cove is a monochromatic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skyaurorafive-stop
#00488f
#006ed5
#2f8af4
#539cf6
#82b9ff
The generator opens with #00488f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.