Sumi palette
Maroon Lagoon
From #9a3b00 ink through #d95703, #f97433, #ff8d5b to #ffbb9e light, Maroon Lagoon is a triadic progression that holds together at any size. Use it for coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#9a3b00
#d95703
#f97433
#ff8d5b
#ffbb9e
The generator opens with #9a3b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.