Aurora palette
Mahogany Abbey
From #4d47ca ink through #7276f5, #8f98ff, #a2abff to #c5ccff light, Mahogany Abbey is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
blueaurorafive-stop
#4d47ca
#7276f5
#8f98ff
#a2abff
#c5ccff
The generator opens with #4d47ca as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.