Tropical palette
Obsidian Crossing
Five tropical stops with room to breathe — #00554e grounds, #008277 and #349e92 do the talking, #59aba0 softens, #76c7bc lifts. The monochromatic 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.
tealtropicalfive-stop
#00554e
#008277
#349e92
#59aba0
#76c7bc
The generator opens with #00554e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.