Petrichor palette
Gleaming Boulevard
Five stops tuned to sit together without fighting — #6b2e00 ink anchors the set, #e19b75 opens it up, and #9d5122, #ba6c3e, #c37f5a cross the middle in a tetradic arrangement. Gleaming Boulevard suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
orangepetrichorfive-stophigh-contrast
#6b2e00
#9d5122
#ba6c3e
#c37f5a
#e19b75
The generator opens with #6b2e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.