Petrichor palette
Pumice Square
Pumice Square runs #c25f1e through #457ed5, #009195, #e17b3f to #00afb5 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system.
skypetrichorfive-stop
#c25f1e
#457ed5
#009195
#e17b3f
#00afb5
The generator opens with #c25f1e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.