Nebula palette
Frosty Depot
From #005754 ink through #00847f, #35a09a, #5aada8 to #77cac4 light, Frosty Depot is a tetradic progression that holds together at any size. Use it for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#005754
#00847f
#35a09a
#5aada8
#77cac4
The generator opens with #005754 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.