Nebula palette
Denim Dune
From #005451 ink through #00807c, #349b97, #58a9a4 to #75c5c1 light, Denim Dune is a tetradic progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#005451
#00807c
#349b97
#58a9a4
#75c5c1
The generator opens with #005451 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.