Sumi palette
Evening Dune
Dark anchor, working middle, light release: #740332, #a03b58, #be5672, #c76d82, #e5889d form a tetradic sumi set with somewhere to stand at every lightness. Made for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#740332
#a03b58
#be5672
#c76d82
#e5889d
The generator opens with #740332 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.