Blue Hour palette
Cardamom Lighthouse
Five blue hour stops with room to breathe — #1f5389 grounds, #4b7cb3 and #6597d0 do the talking, #7ca7d8 softens, #98c4f6 lifts. The tetradic bones keep it coherent across bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#1f5389
#4b7cb3
#6597d0
#7ca7d8
#98c4f6
The generator opens with #1f5389 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.