Monochrome palette
Fern Estuary
Fern Estuary runs #005059 through #007b88, #3396a4, #57a4af to #73c0cc in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanmonochromefive-stop
#005059
#007b88
#3396a4
#57a4af
#73c0cc
The generator opens with #005059 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.