Autumn palette
Copper Brook
Copper Brook runs #1f5200 through #467b30, #60964b, #75a464 to #91c07f in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
greenautumnfive-stop
#1f5200
#467b30
#60964b
#75a464
#91c07f
The generator opens with #1f5200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.