Blue Hour palette
Sugar Lagoon
Dark anchor, working middle, light release: #005466, #007f99, #349bb5, #59a8bf, #76c5dc form a complementary blue hour set with somewhere to stand at every lightness. Made for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005466
#007f99
#349bb5
#59a8bf
#76c5dc
The generator opens with #005466 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.