Sumi palette
Denim Gallery
Denim Gallery runs #a94000 through #d66d3f, #f5895b, #fc9f78 to #ffc9b4 in five measured steps, the split-complementary 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.
orangesumifive-stop
#a94000
#d66d3f
#f5895b
#fc9f78
#ffc9b4
The generator opens with #a94000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.