Monochrome palette
Zephyr Delta
From #2c7800 ink through #57a33c, #73c059, #8ccd77 to #a8eb93 light, Zephyr Delta is a complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
greenmonochromefive-stop
#2c7800
#57a33c
#73c059
#8ccd77
#a8eb93
The generator opens with #2c7800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.