Savanna palette
Iris Marsh
From #7a1600 ink through #b03b23, #cf583f, #d6705a to #f58c75 light, Iris Marsh is a tetradic 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.
redsavannafive-stophigh-contrast
#7a1600
#b03b23
#cf583f
#d6705a
#f58c75
The generator opens with #7a1600 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.