Aurora palette
Pale Plaza
Dark anchor, working middle, light release: #006a71, #0098a1, #3ab4bd, #64c2c9, #82dfe7 form a tetradic aurora 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.
cyanaurorafive-stop
#006a71
#0098a1
#3ab4bd
#64c2c9
#82dfe7
The generator opens with #006a71 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.