Opera palette
Cordovan Saloon
Five stops tuned to sit together without fighting — #a82200 ink anchors the set, #ffb8a8 opens it up, and #d6563b, #f67357, #fc8c73 cross the middle in a monochromatic arrangement. Cordovan Saloon suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
redoperafive-stop
#a82200
#d6563b
#f67357
#fc8c73
#ffb8a8
The generator opens with #a82200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.