Sumi palette
Latte Cottage
Dark anchor, working middle, light release: #b64652, #007da1, #008563, #d5626c, #00a47b form a monochromatic sumi set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines.
redsumifive-stop
#b64652
#007da1
#008563
#d5626c
#00a47b
The generator opens with #b64652 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.