Autumn palette
Muslin Mill
Dark anchor, working middle, light release: #8a1000, #c13925, #e15741, #e7725e, #ff9480 form a split-complementary autumn set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
redautumnfive-stophigh-contrast
#8a1000
#c13925
#e15741
#e7725e
#ff9480
The generator opens with #8a1000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.