Tropical palette
Pastoral Brook
Dark anchor, working middle, light release: #006a63, #9e5767, #008178, #bb7181, #349d93 form a tetradic tropical set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes.
tealtropicalfive-stop
#006a63
#9e5767
#008178
#bb7181
#349d93
The generator opens with #006a63 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.