Aurora palette
Pink Moor
Dark anchor, working middle, light release: #00676a, #099499, #3cb0b5, #64bec1, #81dbdf 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
#00676a
#099499
#3cb0b5
#64bec1
#81dbdf
The generator opens with #00676a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.