Opera palette
Mineral Deck
Dark anchor, working middle, light release: #a43d00, #d76634, #f68251, #fd9970, #ffc5ad form a monochromatic opera set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
orangeoperafive-stop
#a43d00
#d76634
#f68251
#fd9970
#ffc5ad
The generator opens with #a43d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.