Sumi palette
Minty Plaza
Minty Plaza runs #88002e through #b73d54, #d65a6e, #dd7281 to #fd8e9c in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#88002e
#b73d54
#d65a6e
#dd7281
#fd8e9c
The generator opens with #88002e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.