Sumi palette
Cinder Bookshop
Cinder Bookshop runs #a03e4d through #cc6a76, #eb8691, #f39ba4 to #ffc2c7 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#a03e4d
#cc6a76
#eb8691
#f39ba4
#ffc2c7
The generator opens with #a03e4d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.