Sumi palette
Satin Shrine
Satin Shrine runs #8f3745 through #a64c58, #007d7c, #c46772 to #009b9a in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size.
redsumifive-stop
#8f3745
#a64c58
#007d7c
#c46772
#009b9a
The generator opens with #8f3745 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.