Ocean palette
Grape Dune
From #004c32 ink through #007952, #31946c, #54a17d to #70bd99 light, Grape Dune is a split-complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
tealoceanfive-stophigh-contrast
#004c32
#007952
#31946c
#54a17d
#70bd99
The generator opens with #004c32 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.