Blue Hour palette
Kiln Bluff
Dark anchor, working middle, light release: #9f2e16, #b7452d, #007d91, #d66148, #009bb2 form a monochromatic blue hour set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light.
redbluehourfive-stop
#9f2e16
#b7452d
#007d91
#d66148
#009bb2
The generator opens with #9f2e16 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.