Blue Hour palette
Twilit Fen
Dark anchor, working middle, light release: #862a04, #b25739, #d07254, #d8876d, #f7a388 form a tetradic blue hour set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
redbluehourfive-stop
#862a04
#b25739
#d07254
#d8876d
#f7a388
The generator opens with #862a04 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.