Petrichor palette
Marble Manor
Dark anchor, working middle, light release: #c8716b, #927fc9, #8b9540, #00a0ad, #3cbdca form a tetradic petrichor set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system.
redpetrichorfive-stop
#c8716b
#927fc9
#8b9540
#00a0ad
#3cbdca
The generator opens with #c8716b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.