Sumi palette
Frosted Caravan
Five stops tuned to sit together without fighting — #8b3446 ink anchors the set, #fdabb6 opens it up, and #b75f6e, #d57a88, #de8f9a cross the middle in a tetradic arrangement. Frosted Caravan suits flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#8b3446
#b75f6e
#d57a88
#de8f9a
#fdabb6
The generator opens with #8b3446 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.