Storybook palette
Sable Brook
From #006c75 ink through #0099a6, #3ab5c3, #65c3ce to #82e0eb light, Sable Brook is a triadic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanstorybookfive-stop
#006c75
#0099a6
#3ab5c3
#65c3ce
#82e0eb
The generator opens with #006c75 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.