Sumi palette
River Beacon
A quiet five-stop sumi arc with a confident middle — #8c305e carries the weight and #009c7e carries the air, with #a34572, #007e65 and #c1608d bridging in tetradic formation. Built for bike-shop liveries that survive mud and sun.
pinksumifive-stop
#8c305e
#a34572
#007e65
#c1608d
#009c7e
The generator opens with #8c305e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.