Retro palette
Cypress Shrine
Dark anchor, working middle, light release: #b6314d, #ce4961, #00918f, #ee667b, #00b0ad form a split-complementary retro set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes.
redretrofive-stop
#b6314d
#ce4961
#00918f
#ee667b
#00b0ad
The generator opens with #b6314d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.