Autumn palette
Lichen Atelier
Dark anchor, working middle, light release: #234c00, #437622, #5d913f, #729f5a, #8dbb75 form a split-complementary autumn set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
chartreuseautumnfive-stophigh-contrast
#234c00
#437622
#5d913f
#729f5a
#8dbb75
The generator opens with #234c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.