Sumi palette
Stone Loft
Stone Loft runs #712000 through #aa3e16, #c95a35, #d07152 to #ef8d6d in five measured steps, the complementary 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
#712000
#aa3e16
#c95a35
#d07152
#ef8d6d
The generator opens with #712000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.