Jewel palette
Tidal Crater
Five jewel stops with room to breathe — #004864 grounds, #00729b and #308db8 do the talking, #539bc0 softens, #70b8dd lifts. The tetradic 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
#004864
#00729b
#308db8
#539bc0
#70b8dd
The generator opens with #004864 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.