Retro palette
Peachy Parlor
From #790019 ink through #b42335, #d4444e, #da6165 to #fa7d7f light, Peachy Parlor is a complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#790019
#b42335
#d4444e
#da6165
#fa7d7f
The generator opens with #790019 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.