Autumn palette
Sumac Lagoon
Five stops tuned to sit together without fighting — #b3291b ink anchors the set, #ffc6bb opens it up, and #e15d4b, #ff7c68, #ff9887 cross the middle in a tetradic arrangement. Sumac Lagoon suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redautumnfive-stop
#b3291b
#e15d4b
#ff7c68
#ff9887
#ffc6bb
The generator opens with #b3291b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.