Blue Hour palette
Hyacinth Cellar
Five stops tuned to sit together without fighting — #00466e ink anchors the set, #73b5e7 opens it up, and #156fa5, #388ac2, #5899c9 cross the middle in a tetradic arrangement. Hyacinth Cellar suits podcast cover art at sixty pixels square. The darkest and lightest stops clear AA as a text pair.
skybluehourfive-stophigh-contrast
#00466e
#156fa5
#388ac2
#5899c9
#73b5e7
The generator opens with #00466e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.