Monochrome palette
Sorrel Lagoon
From #21591f ink through #4c8149, #669c63, #7caa79 to #97c794 light, Sorrel Lagoon is a complementary progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
greenmonochromefive-stop
#21591f
#4c8149
#669c63
#7caa79
#97c794
The generator opens with #21591f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.