Opera palette
Quiet Delta
From #a34f00 ink through #c15f04, #0089ba, #e07b32 to #00a7e1 light, Quiet Delta is a split-complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines.
orangeoperafive-stop
#a34f00
#c15f04
#0089ba
#e07b32
#00a7e1
The generator opens with #a34f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.