Petrichor palette
Opal Atelier
Five petrichor stops with room to breathe — #a6420f grounds, #d36f46 and #f28b62 do the talking, #faa17d softens, #ffc9b4 lifts. The split-complementary bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangepetrichorfive-stop
#a6420f
#d36f46
#f28b62
#faa17d
#ffc9b4
The generator opens with #a6420f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.