Storybook palette
Copper Dune
Five stops tuned to sit together without fighting — #004e69 ink anchors the set, #73bee3 opens it up, and #0078a0, #3293bd, #56a2c5 cross the middle in a split-complementary arrangement. Copper Dune suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanstorybookfive-stop
#004e69
#0078a0
#3293bd
#56a2c5
#73bee3
The generator opens with #004e69 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.