Sumi palette
Saffron Fen
Dark anchor, working middle, light release: #81313e, #ac5b65, #ca767f, #d38a91, #f1a6ad form a analogous sumi set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#81313e
#ac5b65
#ca767f
#d38a91
#f1a6ad
The generator opens with #81313e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.