Sumi palette
Ashen Plaza
Dark anchor, working middle, light release: #ab3c46, #c3525a, #008e92, #e26e74, #00acb1 form a tetradic sumi set with somewhere to stand at every lightness. Made for wellness apps where the interface must feel calm, not clinical.
redsumifive-stop
#ab3c46
#c3525a
#008e92
#e26e74
#00acb1
The generator opens with #ab3c46 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.