Blue Hour palette
Lacquered Lighthouse
Five stops tuned to sit together without fighting — #782319 ink anchors the set, #e89a8c opens it up, and #a34f42, #c16a5b, #ca7e71 cross the middle in a split-complementary arrangement. Lacquered Lighthouse suits book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
redbluehourfive-stophigh-contrast
#782319
#a34f42
#c16a5b
#ca7e71
#e89a8c
The generator opens with #782319 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.