Sumi palette
Steely Porch
From #a14a48 ink through #b85f5c, #008e98, #d67a76 to #02adb8 light, Steely Porch is a tetradic progression that holds together at any size. Use it for craft brewery cans lined up in a cooler door.
redsumifive-stop
#a14a48
#b85f5c
#008e98
#d67a76
#02adb8
The generator opens with #a14a48 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.