Aurora palette
Violet Estuary
From #00515f ink through #007c90, #3397ac, #57a5b6 to #74c2d3 light, Violet Estuary is a tetradic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#00515f
#007c90
#3397ac
#57a5b6
#74c2d3
The generator opens with #00515f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.