Sumi palette
Kelp Cellar
Dark anchor, working middle, light release: #ad2410, #db5944, #fb765f, #ff907c, #ffbeb2 form a analogous sumi set with somewhere to stand at every lightness. Made for coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#ad2410
#db5944
#fb765f
#ff907c
#ffbeb2
The generator opens with #ad2410 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.