Petrichor palette
Halcyon Fen
A quiet five-stop petrichor arc with a confident middle — #00707b carries the weight and #87e5f2 carries the air, with #109dac, #40b9c9 and #69c7d4 bridging in triadic formation. Built for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#00707b
#109dac
#40b9c9
#69c7d4
#87e5f2
The generator opens with #00707b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.