Retro palette
Greige Courtyard
Five stops tuned to sit together without fighting — #b31c18 ink anchors the set, #00a3b5 opens it up, and #cc392f, #008594, #ec584a cross the middle in a split-complementary arrangement. Greige Courtyard suits book covers that read at thumbnail size.
redretrofive-stop
#b31c18
#cc392f
#008594
#ec584a
#00a3b5
The generator opens with #b31c18 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.