Aurora palette
Marble Dune
From #006975 ink through #0096a7, #3ab2c4, #63c0ce to #81ddec light, Marble Dune is a tetradic progression that holds together at any size. Use it for farmers-market stalls seen from across the parking lot. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#006975
#0096a7
#3ab2c4
#63c0ce
#81ddec
The generator opens with #006975 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.