Blue Hour palette
Perennial Crossing
From #005e9a ink through #3988c9, #56a4e7, #73b4ed to #9cd0ff light, Perennial Crossing is a tetradic progression that holds together at any size. Use it for ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#005e9a
#3988c9
#56a4e7
#73b4ed
#9cd0ff
The generator opens with #005e9a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.