Blue Hour palette
Marble Reef
From #014684 ink through #376fad, #528aca, #6a9ad1 to #85b6ef light, Marble Reef is a monochromatic progression that holds together at any size. Use it for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#014684
#376fad
#528aca
#6a9ad1
#85b6ef
The generator opens with #014684 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.