Monochrome palette
Halcyon Mesa
Dark anchor, working middle, light release: #4b7100, #719c35, #8cb853, #9fc672, #bce48f form a analogous monochrome set with somewhere to stand at every lightness. Made for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
chartreusemonochromefive-stop
#4b7100
#719c35
#8cb853
#9fc672
#bce48f
The generator opens with #4b7100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.