Blue Hour palette
Tidal Cellar
Five stops tuned to sit together without fighting — #9c2b19 ink anchors the set, #0098ad opens it up, and #b4422f, #007b8c, #d35e4a cross the middle in a analogous arrangement. Tidal Cellar suits national-park posters with layered mountain silhouettes.
redbluehourfive-stop
#9c2b19
#b4422f
#007b8c
#d35e4a
#0098ad
The generator opens with #9c2b19 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.