Autumn palette
Sumac Library
Five stops tuned to sit together without fighting — #b3231e ink anchors the set, #ffc3ba opens it up, and #e1594d, #ff786a, #ff9588 cross the middle in a monochromatic arrangement. Sumac Library suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
redautumnfive-stop
#b3231e
#e1594d
#ff786a
#ff9588
#ffc3ba
The generator opens with #b3231e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.