Tropical palette
North Pier
Five tropical stops with room to breathe — #5c6c00 grounds, #849636 and #9fb254 do the talking, #b0c173 softens, #ccde8f lifts. The complementary bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
yellowtropicalfive-stop
#5c6c00
#849636
#9fb254
#b0c173
#ccde8f
The generator opens with #5c6c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.