Jewel palette
Opal Library
From #03418d ink through #366bb7, #5086d5, #6897da to #83b3f8 light, Opal Library is a monochromatic 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 as a text pair.
skyjewelfive-stophigh-contrast
#03418d
#366bb7
#5086d5
#6897da
#83b3f8
The generator opens with #03418d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.