Blue Hour palette
Vintage Archive
Vintage Archive runs #005e9a through #1488d8, #3da4f7, #63b4fb to #9dd0ff in five measured steps, the analogous structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#005e9a
#1488d8
#3da4f7
#63b4fb
#9dd0ff
The generator opens with #005e9a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.