Sumi palette
Tranquil Lagoon
Tranquil Lagoon runs #8c2900 through #c34d25, #e26943, #e98161 to #ffa386 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#8c2900
#c34d25
#e26943
#e98161
#ffa386
The generator opens with #8c2900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.