Monochrome palette
Oat Grove
Dark anchor, working middle, light release: #005966, #008598, #35a1b4, #5caebf, #79cbdc form a triadic monochrome set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanmonochromefive-stop
#005966
#008598
#35a1b4
#5caebf
#79cbdc
The generator opens with #005966 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.