Sumi palette
Dewey Clearing
Dewey Clearing runs #9d2e50 through #ca5d78, #e97993, #f190a4 to #ffb7c4 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#9d2e50
#ca5d78
#e97993
#f190a4
#ffb7c4
The generator opens with #9d2e50 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.