Sumi palette
Cardamom Deck
Five stops tuned to sit together without fighting — #be406b ink anchors the set, #7d9e00 opens it up, and #007bbd, #668100, #dd5d85 cross the middle in a tetradic arrangement. Cardamom Deck suits book covers that read at thumbnail size.
pinksumifive-stop
#be406b
#007bbd
#668100
#dd5d85
#7d9e00
The generator opens with #be406b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.