Storm palette
Caramel Estuary
Five storm stops with room to breathe — #004860 grounds, #007295 and #308db1 do the talking, #539bba softens, #6fb8d7 lifts. The tetradic 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.
cyanstormfive-stophigh-contrast
#004860
#007295
#308db1
#539bba
#6fb8d7
The generator opens with #004860 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.