Aurora palette
Oat Heath
From #00698b ink through #2195c0, #47b1de, #6cc0e6 to #91dcff light, Oat Heath is a split-complementary 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
#00698b
#2195c0
#47b1de
#6cc0e6
#91dcff
The generator opens with #00698b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.