Petrichor palette
Sumac Atelier
A quiet five-stop petrichor arc with a confident middle — #755800 carries the weight and #ecc978 carries the air, with #a77f00, #c49b33 and #cfac5b bridging in triadic formation. Built for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#755800
#a77f00
#c49b33
#cfac5b
#ecc978
The generator opens with #755800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.