Blue Hour palette
Atlas Depot
Five stops tuned to sit together without fighting — #a42e00 ink anchors the set, #ffbba7 opens it up, and #de5125, #fe6f45, #ff8d6c cross the middle in a complementary arrangement. Atlas Depot suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
redbluehourfive-stop
#a42e00
#de5125
#fe6f45
#ff8d6c
#ffbba7
The generator opens with #a42e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.