Sumi palette
Aged Paper
Kozo paper after a century of hanging — warm, slightly foxed, and the only background an old scroll admits to.
beigeagedwarmpaper
#26221c
#4f483d
#857c6b
#cec5b2
#f8f4ea
The generator opens with #26221c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.