Aurora palette
Lantern Lagoon
Lantern Lagoon runs #004a54 through #007584, #31909f, #549eab to #70bac7 in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
cyanaurorafive-stophigh-contrast
#004a54
#007584
#31909f
#549eab
#70bac7
The generator opens with #004a54 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.