Blue Hour palette
Sandy Parlor
From #00416c ink through #2b699a, #4784b7, #6093be to #7bafdc light, Sandy Parlor is a triadic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
skybluehourfive-stophigh-contrast
#00416c
#2b699a
#4784b7
#6093be
#7bafdc
The generator opens with #00416c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.