Jewel palette
Marble Caravan
Marble Caravan runs #104397 through #3d6ec1, #578adf, #6e9ae4 to #8cb7ff in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA as a text pair.
skyjewelfive-stophigh-contrast
#104397
#3d6ec1
#578adf
#6e9ae4
#8cb7ff
The generator opens with #104397 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.