Nordic palette
Granite Delta
Dark anchor, working middle, light release: #00484b, #007377, #308e92, #539b9e, #6fb7ba form a complementary nordic set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
cyannordicfive-stophigh-contrast
#00484b
#007377
#308e92
#539b9e
#6fb7ba
The generator opens with #00484b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.