Petrichor palette
Luminous Lagoon
Luminous Lagoon runs #a24500 through #d56d32, #f48950, #fb9f70 to #ffc9ae 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. The darkest and lightest stops clear AA for large text.
orangepetrichorfive-stop
#a24500
#d56d32
#f48950
#fb9f70
#ffc9ae
The generator opens with #a24500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.