Monochrome palette
Pumice Brook
Dark anchor, working middle, light release: #1d4b00, #337700, #4e922c, #669f4d, #81bc68 form a triadic monochrome set with somewhere to stand at every lightness. Made for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
greenmonochromefive-stophigh-contrast
#1d4b00
#337700
#4e922c
#669f4d
#81bc68
The generator opens with #1d4b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.