Blue Hour palette
Larkspur Bluff
Five stops tuned to sit together without fighting — #b4190f ink anchors the set, #ffc0b6 opens it up, and #e25444, #ff7563, #ff9282 cross the middle in a split-complementary arrangement. Larkspur Bluff suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redbluehourfive-stop
#b4190f
#e25444
#ff7563
#ff9282
#ffc0b6
The generator opens with #b4190f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.