Sumi palette
Melon Crater
Dark anchor, working middle, light release: #982555, #b03c69, #007f6f, #cf5883, #009d8a form a tetradic sumi set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system.
pinksumifive-stop
#982555
#b03c69
#007f6f
#cf5883
#009d8a
The generator opens with #982555 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.