Jewel palette
Raw Estuary
Raw Estuary runs #2b3a84 through #5063ad, #697eca, #7b8fd1 to #96abef in five measured steps, the triadic 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.
skyjewelfive-stophigh-contrast
#2b3a84
#5063ad
#697eca
#7b8fd1
#96abef
The generator opens with #2b3a84 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.