Sumi palette
Copper Cellar
Copper Cellar runs #b0356e through #c84c83, #00957d, #e7689e to #00b497 in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines.
pinksumifive-stop
#b0356e
#c84c83
#00957d
#e7689e
#00b497
The generator opens with #b0356e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.