Opera palette
Spruce Estuary
Five stops tuned to sit together without fighting — #8c2c00 ink anchors the set, #ffa586 opens it up, and #c34f23, #e26b41, #e98360 cross the middle in a monochromatic arrangement. Spruce Estuary suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
orangeoperafive-stop
#8c2c00
#c34f23
#e26b41
#e98360
#ffa586
The generator opens with #8c2c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.