Opera palette
Kelp Kiln
Five stops tuned to sit together without fighting — #934000 ink anchors the set, #ffba95 opens it up, and #d05e00, #ef7a32, #f6925a cross the middle in a split-complementary arrangement. Kelp Kiln suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
orangeoperafive-stop
#934000
#d05e00
#ef7a32
#f6925a
#ffba95
The generator opens with #934000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.