Surf palette
Sooty Marsh
Dark anchor, working middle, light release: #9b2500, #d14d2c, #f16a49, #f78467, #ffae9a form a tetradic surf set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
redsurffive-stop
#9b2500
#d14d2c
#f16a49
#f78467
#ffae9a
The generator opens with #9b2500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.