Monochrome palette
Sloe Mesa
From #a4003f ink through #d64266, #f66080, #fc7c93 to #ffadb9 light, Sloe Mesa 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.
redmonochromefive-stophigh-contrast
#a4003f
#d64266
#f66080
#fc7c93
#ffadb9
The generator opens with #a4003f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.