Storm palette
Zephyr Moor
A quiet five-stop storm arc with a confident middle — #004850 carries the weight and #6fb8c2 carries the air, with #00737f, #308e9a and #539ba6 bridging in tetradic formation. Built for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
cyanstormfive-stophigh-contrast
#004850
#00737f
#308e9a
#539ba6
#6fb8c2
The generator opens with #004850 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.