Sumi palette
River Chapel
From #9c3062 ink through #c95e8b, #e87aa7, #f091b6 to #ffb8d2 light, River Chapel is a tetradic 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.
pinksumifive-stop
#9c3062
#c95e8b
#e87aa7
#f091b6
#ffb8d2
The generator opens with #9c3062 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.