Sumi palette
Moonlit Square
Five stops tuned to sit together without fighting — #702f00 ink anchors the set, #f0996a opens it up, and #ab4c02, #c9672d, #d17d4f cross the middle in a monochromatic arrangement. Moonlit Square suits book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#702f00
#ab4c02
#c9672d
#d17d4f
#f0996a
The generator opens with #702f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.