Sumi palette
Lichen Glade
Lichen Glade runs #890800 through #c03626, #e05542, #e6705e to #ff917f in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#890800
#c03626
#e05542
#e6705e
#ff917f
The generator opens with #890800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.