Storybook palette
Nightfall Kiln
From #005c71 ink through #93523c, #00728b, #b06d55 to #308da7 light, Nightfall Kiln is a triadic progression that holds together at any size. Use it for book covers that read at thumbnail size.
cyanstorybookfive-stop
#005c71
#93523c
#00728b
#b06d55
#308da7
The generator opens with #005c71 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.