Autumn palette
Steely Crater
Dark anchor, working middle, light release: #ae143e, #c73351, #008484, #e7526b, #00a2a2 form a analogous autumn set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines.
redautumnfive-stop
#ae143e
#c73351
#008484
#e7526b
#00a2a2
The generator opens with #ae143e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.