Sumi palette
Moonlit Bookshop
Dark anchor, working middle, light release: #7e0037, #b62a5b, #d64a75, #dc6686, #fc82a1 form a analogous sumi set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#7e0037
#b62a5b
#d64a75
#dc6686
#fc82a1
The generator opens with #7e0037 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.