Monochrome palette
Halcyon Manor
A quiet five-stop monochrome arc with a confident middle — #005f28 carries the weight and #86d095 carries the air, with #2d8a49, #4ca663 and #69b379 bridging in complementary formation. Built for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
greenmonochromefive-stop
#005f28
#2d8a49
#4ca663
#69b379
#86d095
The generator opens with #005f28 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.