Memphis palette
Sage Alley
From #742500 ink through #a14e2f, #bf6949, #c77d62 to #e6987d light, Sage Alley is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
orangememphisfive-stophigh-contrast
#742500
#a14e2f
#bf6949
#c77d62
#e6987d
The generator opens with #742500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.