Blue Hour palette
Harbor Fjord
Five blue hour stops with room to breathe — #6c69d2 grounds, #1d7bd1 and #0086a5 do the talking, #3f97f0 softens, #00a4c9 lifts. The tetradic bones keep it coherent across newsletters where the header, links, and footers share one voice.
bluebluehourfive-stop
#6c69d2
#1d7bd1
#0086a5
#3f97f0
#00a4c9
The generator opens with #6c69d2 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.