Jewel palette
Pewter Porch
From #1f358f ink through #4360b9, #5c7bd7, #6f8ddb to #8aa9fa light, Pewter Porch is a tetradic progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
skyjewelfive-stophigh-contrast
#1f358f
#4360b9
#5c7bd7
#6f8ddb
#8aa9fa
The generator opens with #1f358f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.