Noir palette
Indigo Mill
Dark anchor, working middle, light release: #0065a9, #008fec, #4eacff, #75bcff, #afd7ff form a analogous noir set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skynoirfive-stop
#0065a9
#008fec
#4eacff
#75bcff
#afd7ff
The generator opens with #0065a9 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.