Storybook palette
Stone Boulevard
Five stops tuned to sit together without fighting — #004e60 ink anchors the set, #73bfd6 opens it up, and #007993, #3294af, #56a2b9 cross the middle in a analogous arrangement. Stone Boulevard suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanstorybookfive-stop
#004e60
#007993
#3294af
#56a2b9
#73bfd6
The generator opens with #004e60 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.