Retro palette
Marble Cove
Five stops tuned to sit together without fighting — #993300 ink anchors the set, #ffb59a opens it up, and #d4531c, #f4703e, #fa8960 cross the middle in a monochromatic arrangement. Marble Cove suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
orangeretrofive-stop
#993300
#d4531c
#f4703e
#fa8960
#ffb59a
The generator opens with #993300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.