Petrichor palette
Rocky Shrine
Five stops tuned to sit together without fighting — #00686a ink anchors the set, #80ddde opens it up, and #009698, #39b2b4, #63c0c1 cross the middle in a analogous arrangement. Rocky Shrine suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#00686a
#009698
#39b2b4
#63c0c1
#80ddde
The generator opens with #00686a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.