Sumi palette
Wildflower Moor
Dark anchor, working middle, light release: #a62415, #be3d2c, #007e8f, #de5a47, #009cb0 form a triadic sumi set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes.
redsumifive-stop
#a62415
#be3d2c
#007e8f
#de5a47
#009cb0
The generator opens with #a62415 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.