Nordic palette
Perennial Estuary
From #005560 ink through #008190, #349dac, #5aaab7 to #76c7d4 light, Perennial Estuary is a triadic progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyannordicfive-stop
#005560
#008190
#349dac
#5aaab7
#76c7d4
The generator opens with #005560 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.