Storm palette
Oaken Lighthouse
Oaken Lighthouse runs #006f90 through #009cc9, #3bb9e7, #67c7ef to #9ee1ff in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#006f90
#009cc9
#3bb9e7
#67c7ef
#9ee1ff
The generator opens with #006f90 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.