Linen palette
Indigo Plaza
From #7b1400 ink through #ad3f2a, #cc5b45, #d3725e to #f28e79 light, Indigo Plaza is a triadic progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
redlinenfive-stophigh-contrast
#7b1400
#ad3f2a
#cc5b45
#d3725e
#f28e79
The generator opens with #7b1400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.