Tropical palette
Calico Ridge
Dark anchor, working middle, light release: #005607, #008411, #33a035, #57ad55, #73ca71 form a triadic tropical set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
greentropicalfive-stop
#005607
#008411
#33a035
#57ad55
#73ca71
The generator opens with #005607 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.