Petrichor palette
Halcyon Cove
From #665400 ink through #957b00, #b19631, #bda758 to #dac374 light, Halcyon Cove is a triadic progression that holds together at any size. Use it for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#665400
#957b00
#b19631
#bda758
#dac374
The generator opens with #665400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.