Monochrome palette
Brisk Gallery
Five stops tuned to sit together without fighting — #2a5915 ink anchors the set, #9dc78f opens it up, and #538142, #6d9c5c, #81aa73 cross the middle in a tetradic arrangement. Brisk Gallery suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
greenmonochromefive-stop
#2a5915
#538142
#6d9c5c
#81aa73
#9dc78f
The generator opens with #2a5915 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.