Sumi palette
Crisp Patio
Dark anchor, working middle, light release: #a02d1f, #b84434, #007e8e, #d7604e, #009caf form a monochromatic sumi set with somewhere to stand at every lightness. Made for flower-shop wraps and delivery van livery together.
redsumifive-stop
#a02d1f
#b84434
#007e8e
#d7604e
#009caf
The generator opens with #a02d1f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.