Sumi palette
Hyacinth Porch
Five stops tuned to sit together without fighting — #a00039 ink anchors the set, #009693 opens it up, and #bb214b, #007976, #db4464 cross the middle in a monochromatic arrangement. Hyacinth Porch suits bike-shop liveries that survive mud and sun.
redsumifive-stop
#a00039
#bb214b
#007976
#db4464
#009693
The generator opens with #a00039 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.