Autumn palette
Flint Loft
From #990002 ink through #cc3d31, #ec5b4c, #f27767 to #ffa092 light, Flint Loft is a triadic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
redautumnfive-stophigh-contrast
#990002
#cc3d31
#ec5b4c
#f27767
#ffa092
The generator opens with #990002 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.