Sumi palette
Polar Foundry
A quiet five-stop sumi arc with a confident middle — #a30030 carries the weight and #00979a carries the air, with #be2241, #00797b and #de455a bridging in triadic formation. Built for coffee bags and cafe menus that need appetite on crowded shelves.
redsumifive-stop
#a30030
#be2241
#00797b
#de455a
#00979a
The generator opens with #a30030 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.