Daylight palette
Cobalt Foundry
Five daylight stops with room to breathe — #004c5f grounds, #007792 and #3292ae do the talking, #55a0b8 softens, #72bdd5 lifts. The complementary bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
cyandaylightfive-stophigh-contrast
#004c5f
#007792
#3292ae
#55a0b8
#72bdd5
The generator opens with #004c5f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.