Blue Hour palette
Copper Bluff
Dark anchor, working middle, light release: #c84a68, #0080d7, #5f8d00, #e86783, #349cf6 form a monochromatic blue hour set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines.
redbluehourfive-stop
#c84a68
#0080d7
#5f8d00
#e86783
#349cf6
The generator opens with #c84a68 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.