Blue Hour palette
Pink Crossing
Dark anchor, working middle, light release: #b23100, #e65d36, #ff805d, #ff9c81, #ffc9b9 form a analogous blue hour set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redbluehourfive-stop
#b23100
#e65d36
#ff805d
#ff9c81
#ffc9b9
The generator opens with #b23100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.