Petrichor palette
Kiln Hollow
Dark anchor, working middle, light release: #005f6b, #008c9c, #37a8b8, #5fb6c3, #7cd3e1 form a tetradic petrichor set with somewhere to stand at every lightness. Made for restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#005f6b
#008c9c
#37a8b8
#5fb6c3
#7cd3e1
The generator opens with #005f6b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.