Sumi palette
Morning Grove
Five sumi stops with room to breathe — #922e49 grounds, #a9435c and #007c75 do the talking, #c75e76 softens, #009a91 lifts. The tetradic bones keep it coherent across newsletters where the header, links, and footers share one voice.
redsumifive-stop
#922e49
#a9435c
#007c75
#c75e76
#009a91
The generator opens with #922e49 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.