Blue Hour palette
Cocoa Estuary
From #db5e00 ink through #8473ed, #00a277, #fb7b33 to #00c190 light, Cocoa Estuary is a analogous progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice.
bluebluehourfive-stop
#db5e00
#8473ed
#00a277
#fb7b33
#00c190
The generator opens with #db5e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.