Aurora palette
Tidal Cottage
Tidal Cottage runs #3f4196 through #646bc0, #7e86de, #8f98e3 to #abb5ff in five measured steps, the tetradic 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 for large text.
blueaurorafive-stop
#3f4196
#646bc0
#7e86de
#8f98e3
#abb5ff
The generator opens with #3f4196 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.