Noir palette
Icy Fen
Five stops tuned to sit together without fighting — #004675 ink anchors the set, #7eb4e6 opens it up, and #2d6ea4, #4989c1, #6398c8 cross the middle in a analogous arrangement. Icy Fen suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skynoirfive-stop
#004675
#2d6ea4
#4989c1
#6398c8
#7eb4e6
The generator opens with #004675 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.