Aurora palette
Elder Hollow
Five aurora stops with room to breathe — #007285 grounds, #009fb9 and #3cbcd6 do the talking, #68c9e0 softens, #86e7fe 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
#007285
#009fb9
#3cbcd6
#68c9e0
#86e7fe
The generator opens with #007285 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.