Jewel palette
Mercurial Granary
From #214b00 ink through #387700, #52922c, #69a04d to #84bc68 light, Mercurial Granary is a tetradic progression that holds together at any size. Use it for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA as a text pair.
chartreusejewelfive-stophigh-contrast
#214b00
#387700
#52922c
#69a04d
#84bc68
The generator opens with #214b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.