Autumn palette
Icy Ridge
Dark anchor, working middle, light release: #277509, #579f44, #73bc60, #8bc97c, #a7e698 form a triadic autumn set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
greenautumnfive-stop
#277509
#579f44
#73bc60
#8bc97c
#a7e698
The generator opens with #277509 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.