Opera palette
Elder Gallery
From #722100 ink through #b13800, #d0552a, #d76e4c to #f68a67 light, Elder Gallery is a monochromatic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
redoperafive-stophigh-contrast
#722100
#b13800
#d0552a
#d76e4c
#f68a67
The generator opens with #722100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.