Jewel palette
Harbor Square
Five jewel stops with room to breathe — #004a68 grounds, #0074a0 and #318fbd do the talking, #549ec5 softens, #71bae2 lifts. The analogous bones keep it coherent across bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
skyjewelfive-stophigh-contrast
#004a68
#0074a0
#318fbd
#549ec5
#71bae2
The generator opens with #004a68 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.