Sumi palette
Twilit Mesa
Five sumi stops with room to breathe — #842b43 grounds, #b0576a and #ce7284 do the talking, #d78795 softens, #f6a3b1 lifts. The tetradic bones keep it coherent across flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#842b43
#b0576a
#ce7284
#d78795
#f6a3b1
The generator opens with #842b43 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.