Aurora palette
Chambray Boulevard
Dark anchor, working middle, light release: #4561a3, #6e8bcd, #89a7eb, #9db7f2, #c1d5ff form a split-complementary aurora set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skyaurorafive-stop
#4561a3
#6e8bcd
#89a7eb
#9db7f2
#c1d5ff
The generator opens with #4561a3 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.