Sumi palette
Glassy Library
Five stops tuned to sit together without fighting — #812f56 ink anchors the set, #009478 opens it up, and #97436a, #00765f, #b45d84 cross the middle in a complementary arrangement. Glassy Library suits museum exhibition graphics with long sightlines.
pinksumifive-stop
#812f56
#97436a
#00765f
#b45d84
#009478
The generator opens with #812f56 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.