Storm palette
Cordovan Fjord
Five storm stops with room to breathe — #005c3a grounds, #008a59 and #35a673 do the talking, #5bb386 softens, #78d0a2 lifts. The split-complementary bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
tealstormfive-stop
#005c3a
#008a59
#35a673
#5bb386
#78d0a2
The generator opens with #005c3a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.