Aurora palette
Jute Foundry
From #006080 ink through #318ab0, #50a6cd, #6fb4d6 to #8bd1f4 light, Jute Foundry is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#006080
#318ab0
#50a6cd
#6fb4d6
#8bd1f4
The generator opens with #006080 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.