Blue Hour palette
Mercurial Depot
Five stops tuned to sit together without fighting — #81110b ink anchors the set, #f29385 opens it up, and #ad4539, #cc6153, #d3776a cross the middle in a split-complementary arrangement. Mercurial Depot suits music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA as a text pair.
redbluehourfive-stophigh-contrast
#81110b
#ad4539
#cc6153
#d3776a
#f29385
The generator opens with #81110b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.