Tropical palette
Plum Alley
Five tropical stops with room to breathe — #2d4800 grounds, #4b7300 and #648e2b do the talking, #779c4d softens, #92b868 lifts. The triadic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
chartreusetropicalfive-stophigh-contrast
#2d4800
#4b7300
#648e2b
#779c4d
#92b868
The generator opens with #2d4800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.