Petrichor palette
Cobalt Cellar
Cobalt Cellar runs #713200 through #a6541a, #c46f39, #cc8357 to #eb9f73 in five measured steps, the monochromatic 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 as a text pair.
orangepetrichorfive-stophigh-contrast
#713200
#a6541a
#c46f39
#cc8357
#eb9f73
The generator opens with #713200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.