Tropical palette
Peaty Pier
Dark anchor, working middle, light release: #00673c, #3c9163, #59ad7d, #75ba91, #91d7ad form a analogous 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
#00673c
#3c9163
#59ad7d
#75ba91
#91d7ad
The generator opens with #00673c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.