Sumi palette
Maple Patio
Maple Patio runs #9d003e through #b72350, #007772, #d74569 to #00958f in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size.
redsumifive-stop
#9d003e
#b72350
#007772
#d74569
#00958f
The generator opens with #9d003e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.