Aurora palette
Midnight Gallery
Five stops tuned to sit together without fighting — #4159b9 ink anchors the set, #c3d3ff opens it up, and #6985e4, #85a2ff, #9bb4ff cross the middle in a analogous arrangement. Midnight Gallery suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skyaurorafive-stop
#4159b9
#6985e4
#85a2ff
#9bb4ff
#c3d3ff
The generator opens with #4159b9 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.