Autumn palette
Indigo Plaza
Five stops tuned to sit together without fighting — #a13400 ink anchors the set, #ffbca5 opens it up, and #d75a2c, #f7774a, #fd8f6a cross the middle in a tetradic arrangement. Indigo Plaza suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangeautumnfive-stop
#a13400
#d75a2c
#f7774a
#fd8f6a
#ffbca5
The generator opens with #a13400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.