Blue Hour palette
Nomad Orchard
From #004963 ink through #007399, #318eb5, #549cbe to #70b9db light, Nomad Orchard is a monochromatic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
cyanbluehourfive-stophigh-contrast
#004963
#007399
#318eb5
#549cbe
#70b9db
The generator opens with #004963 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.