Retro palette
Lotus Library
Dark anchor, working middle, light release: #a0242c, #cd5656, #ec7270, #f38a86, #ffb2ae form a complementary retro set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#a0242c
#cd5656
#ec7270
#f38a86
#ffb2ae
The generator opens with #a0242c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.