Retro palette
Wheat Crater
From #d03d51 ink through #2577e4, #3d9100, #f05c6b to #57ae2c light, Wheat Crater is a split-complementary progression that holds together at any size. Use it for book covers that read at thumbnail size.
greenretrofive-stop
#d03d51
#2577e4
#3d9100
#f05c6b
#57ae2c
The generator opens with #d03d51 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.