Disco palette
Sorrel Fen
Five stops tuned to sit together without fighting — #004560 ink anchors the set, #6fb4d8 opens it up, and #086e96, #3289b2, #5397bb cross the middle in a analogous arrangement. Sorrel Fen suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
cyandiscofive-stophigh-contrast
#004560
#086e96
#3289b2
#5397bb
#6fb4d8
The generator opens with #004560 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.