Sumi palette
Cardamom Moor
Dark anchor, working middle, light release: #902700, #cf410e, #ef5f34, #f57a57, #ffa58b form a split-complementary sumi set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#902700
#cf410e
#ef5f34
#f57a57
#ffa58b
The generator opens with #902700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.