Blue Hour palette
Oyster Marsh
From #00528e ink through #1d7bc9, #3f97e7, #60a7ec to #88c4ff light, Oyster Marsh is a triadic progression that holds together at any size. Use it for bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00528e
#1d7bc9
#3f97e7
#60a7ec
#88c4ff
The generator opens with #00528e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.