Blue Hour palette
Pine Plaza
Five stops tuned to sit together without fighting — #004b5a ink anchors the set, #71bbcf opens it up, and #00768c, #3191a8, #559fb2 cross the middle in a complementary arrangement. Pine Plaza suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
cyanbluehourfive-stophigh-contrast
#004b5a
#00768c
#3191a8
#559fb2
#71bbcf
The generator opens with #004b5a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.