Sumi palette
Malty Abbey
Five stops tuned to sit together without fighting — #a22d14 ink anchors the set, #ffb9a8 opens it up, and #cf5d45, #ee7960, #f5907a cross the middle in a split-complementary arrangement. Malty Abbey suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#a22d14
#cf5d45
#ee7960
#f5907a
#ffb9a8
The generator opens with #a22d14 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.