Retro palette
Sugar Shrine
Five retro stops with room to breathe — #005c9d grounds, #3386cf and #51a2ed do the talking, #6fb2f2 softens, #9dceff lifts. The split-complementary 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.
skyretrofive-stop
#005c9d
#3386cf
#51a2ed
#6fb2f2
#9dceff
The generator opens with #005c9d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.