Jewel palette
Maritime Dairy
Five jewel stops with room to breathe — #28397c grounds, #4d62a5 and #667dc2 do the talking, #788dc9 softens, #93a9e7 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 as a text pair.
skyjewelfive-stophigh-contrast
#28397c
#4d62a5
#667dc2
#788dc9
#93a9e7
The generator opens with #28397c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.