Sumi palette
Terracotta Bookshop
Terracotta Bookshop runs #8c0506 through #b94338, #d85f52, #df776a to #ff9485 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#8c0506
#b94338
#d85f52
#df776a
#ff9485
The generator opens with #8c0506 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.