Petrichor palette
Crisp Kiosk
From #a15b4d ink through #7b639f, #687936, #007f91 to #349bad light, Crisp Kiosk is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size.
cyanpetrichorfive-stop
#a15b4d
#7b639f
#687936
#007f91
#349bad
The generator opens with #a15b4d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.