Retro palette
Hushed Square
Five stops tuned to sit together without fighting — #cb4b5c ink anchors the set, #68ae3e opens it up, and #307cdb, #4d911b, #eb6876 cross the middle in a complementary arrangement. Hushed Square suits book covers that read at thumbnail size.
chartreuseretrofive-stop
#cb4b5c
#307cdb
#4d911b
#eb6876
#68ae3e
The generator opens with #cb4b5c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.