Monochrome palette
Polar Gallery
Five stops tuned to sit together without fighting — #004b6d ink anchors the set, #71bce8 opens it up, and #0075a6, #3190c3, #559fca cross the middle in a complementary arrangement. Polar Gallery suits bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
skymonochromefive-stophigh-contrast
#004b6d
#0075a6
#3190c3
#559fca
#71bce8
The generator opens with #004b6d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.