Aurora palette
Latte Lighthouse
Five aurora stops with room to breathe — #005c78 grounds, #2487aa and #46a3c7 do the talking, #67b1d0 softens, #83ceee lifts. The monochromatic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#005c78
#2487aa
#46a3c7
#67b1d0
#83ceee
The generator opens with #005c78 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.