Jewel palette
Larkspur Inn
From #006071 ink through #008ca4, #37a8c1, #5fb6cb to #7cd3e8 light, Larkspur Inn is a analogous progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
cyanjewelfive-stop
#006071
#008ca4
#37a8c1
#5fb6cb
#7cd3e8
The generator opens with #006071 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.