Sumi palette
Oaken Manor
Dark anchor, working middle, light release: #780030, #b41e51, #d4416a, #da5f7c, #fa7b97 form a analogous 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.
redsumifive-stophigh-contrast
#780030
#b41e51
#d4416a
#da5f7c
#fa7b97
The generator opens with #780030 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.