Storybook palette
Oat Brook
Dark anchor, working middle, light release: #005767, #008399, #359fb5, #5bacc0, #78c9dd form a analogous storybook set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanstorybookfive-stop
#005767
#008399
#359fb5
#5bacc0
#78c9dd
The generator opens with #005767 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.