Tropical palette
Cobalt Archive
Five tropical stops with room to breathe — #007148 grounds, #00a068 and #3bbd83 do the talking, #65c997 softens, #83e7b3 lifts. The analogous bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
tealtropicalfive-stop
#007148
#00a068
#3bbd83
#65c997
#83e7b3
The generator opens with #007148 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.