Blue Hour palette
Porcelain Kiosk
Dark anchor, working middle, light release: #a81900, #dd4931, #fd674e, #ff866f, #ffb5a7 form a analogous blue hour set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
redbluehourfive-stop
#a81900
#dd4931
#fd674e
#ff866f
#ffb5a7
The generator opens with #a81900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.