Petrichor palette
Drowsy Oasis
From #005a5f ink through #00868e, #35a2aa, #5cafb6 to #79ccd3 light, Drowsy Oasis is a analogous 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.
cyanpetrichorfive-stop
#005a5f
#00868e
#35a2aa
#5cafb6
#79ccd3
The generator opens with #005a5f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.