Aurora palette
Copper Abbey
Copper Abbey runs #004852 through #007381, #318e9c, #539ca8 to #6fb8c4 in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
cyanaurorafive-stophigh-contrast
#004852
#007381
#318e9c
#539ca8
#6fb8c4
The generator opens with #004852 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.