Opera palette
Sloe Abbey
Five opera stops with room to breathe — #9c3300 grounds, #ca603a and #e97c56 do the talking, #f09272 softens, #ffb79f lifts. The tetradic bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangeoperafive-stop
#9c3300
#ca603a
#e97c56
#f09272
#ffb79f
The generator opens with #9c3300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.