Bauhaus palette
Obsidian Kiln
From #852400 ink through #b25134, #d06c4f, #d88268 to #f79e83 light, Obsidian Kiln is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
redbauhausfive-stophigh-contrast
#852400
#b25134
#d06c4f
#d88268
#f79e83
The generator opens with #852400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.