Sumi palette
Cordovan Cottage
Cordovan Cottage runs #aa163c through #d85065, #f86d7f, #fe8794 to #ffb7bc in five measured steps, the split-complementary 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
#aa163c
#d85065
#f86d7f
#fe8794
#ffb7bc
The generator opens with #aa163c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.