Sumi palette
Glassy Archive
From #6f2700 ink through #ab4100, #ca5d2b, #d1744c to #f09067 light, Glassy Archive is a analogous progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#6f2700
#ab4100
#ca5d2b
#d1744c
#f09067
The generator opens with #6f2700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.