Acid palette
Obsidian Junction
Dark anchor, working middle, light release: #8b4f00, #c47200, #e28e34, #eba25c, #ffc38d form a tetradic acid set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
orangeacidfive-stop
#8b4f00
#c47200
#e28e34
#eba25c
#ffc38d
The generator opens with #8b4f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.