Retro palette
Obsidian Square
Obsidian Square runs #6f4900 through #a36d00, #c08830, #ca9a55 to #e8b672 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
orangeretrofive-stop
#6f4900
#a36d00
#c08830
#ca9a55
#e8b672
The generator opens with #6f4900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.