Petrichor palette
Luminous Archive
From #6a5500 ink through #997c0e, #b59737, #c1a85b to #dec578 light, Luminous Archive is a complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#6a5500
#997c0e
#b59737
#c1a85b
#dec578
The generator opens with #6a5500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.