Monochrome palette
Firstlight Brook
From #236000 ink through #468b2a, #61a747, #79b465 to #95d180 light, Firstlight Brook is a split-complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
greenmonochromefive-stop
#236000
#468b2a
#61a747
#79b465
#95d180
The generator opens with #236000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.