Retro palette
Cocoa Ridge
From #8a213a ink through #b65061, #d56b7b, #dd818d to #fc9da9 light, Cocoa Ridge is a analogous progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#8a213a
#b65061
#d56b7b
#dd818d
#fc9da9
The generator opens with #8a213a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.