Sumi palette
Silvery Kiln
Five sumi stops with room to breathe — #6f2c00 grounds, #a54c18 and #c36737 do the talking, #cb7c55 softens, #ea9870 lifts. The analogous bones keep it coherent across podcast cover art at sixty pixels square. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#6f2c00
#a54c18
#c36737
#cb7c55
#ea9870
The generator opens with #6f2c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.