Aurora palette
Stone Square
Stone Square runs #423d9a through #6768c4, #8083e2, #9196e7 to #aeb3ff in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
blueaurorafive-stophigh-contrast
#423d9a
#6768c4
#8083e2
#9196e7
#aeb3ff
The generator opens with #423d9a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.