Blue Hour palette
Stone Ridge
Dark anchor, working middle, light release: #c77157, #9f8b2a, #4c91ce, #e58c72, #68adec form a tetradic blue hour set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light.
redbluehourfive-stop
#c77157
#9f8b2a
#4c91ce
#e58c72
#68adec
The generator opens with #c77157 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.