Petrichor palette
Vernal Hollow
From #484400 ink through #716c00, #8b872c, #99964e to #b5b269 light, Vernal Hollow is a triadic progression that holds together at any size. Use it for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA as a text pair.
yellowpetrichorfive-stophigh-contrast
#484400
#716c00
#8b872c
#99964e
#b5b269
The generator opens with #484400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.