Petrichor palette
Polar Estuary
Dark anchor, working middle, light release: #554200, #846700, #9f822c, #ab924f, #c8ae6a form a tetradic petrichor set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#554200
#846700
#9f822c
#ab924f
#c8ae6a
The generator opens with #554200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.