Sumi palette
Pink Alley
Dark anchor, working middle, light release: #9a2900, #ce522f, #ee6f4c, #f48769, #ffb099 form a triadic sumi set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#9a2900
#ce522f
#ee6f4c
#f48769
#ffb099
The generator opens with #9a2900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.