Petrichor palette
Raw Kiosk
Dark anchor, working middle, light release: #7d6100, #ae8900, #cba535, #d6b65f, #f4d37c form a tetradic petrichor set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#7d6100
#ae8900
#cba535
#d6b65f
#f4d37c
The generator opens with #7d6100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.