Opera palette
Sloe Kiln
From #853100 ink through #c14e0b, #e06a33, #e78256 to #ffa37b light, Sloe Kiln is a tetradic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangeoperafive-stop
#853100
#c14e0b
#e06a33
#e78256
#ffa37b
The generator opens with #853100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.