Retro palette
Sleepy Lighthouse
Dark anchor, working middle, light release: #9e250a, #b63d25, #00798c, #d55a41, #0097ad form a tetradic retro set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size.
redretrofive-stop
#9e250a
#b63d25
#00798c
#d55a41
#0097ad
The generator opens with #9e250a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.