Tropical palette
Crisp Dock
Dark anchor, working middle, light release: #7b5c94, #8e612a, #007c76, #9676b0, #339791 form a tetradic tropical set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size.
cyantropicalfive-stop
#7b5c94
#8e612a
#007c76
#9676b0
#339791
The generator opens with #7b5c94 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.