Opera palette
Mustard Cottage
Five opera stops with room to breathe — #874200 grounds, #b66a33 and #d4854f do the talking, #dd996c softens, #fbb588 lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
orangeoperafive-stop
#874200
#b66a33
#d4854f
#dd996c
#fbb588
The generator opens with #874200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.