Nebula palette
Pewter Gazebo
From #7b2c00 ink through #a75633, #c5714e, #cd8567 to #eca182 light, Pewter Gazebo is a triadic 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.
orangenebulafive-stophigh-contrast
#7b2c00
#a75633
#c5714e
#cd8567
#eca182
The generator opens with #7b2c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.