Autumn palette
Vintage Inn
From #7f0000 ink through #b82a1f, #d84a3b, #de6657 to #fe8372 light, Vintage Inn 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 as a text pair.
redautumnfive-stophigh-contrast
#7f0000
#b82a1f
#d84a3b
#de6657
#fe8372
The generator opens with #7f0000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.