Autumn palette
Luminous Grove
Five stops tuned to sit together without fighting — #7f1823 ink anchors the set, #f09593 opens it up, and #ab484a, #c96363, #d17978 cross the middle in a tetradic arrangement. Luminous Grove suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
redautumnfive-stophigh-contrast
#7f1823
#ab484a
#c96363
#d17978
#f09593
The generator opens with #7f1823 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.