Jewel palette
Sleepy Cottage
Sleepy Cottage runs #005666 through #008298, #359eb4, #5aabbf to #77c8dc in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanjewelfive-stop
#005666
#008298
#359eb4
#5aabbf
#77c8dc
The generator opens with #005666 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.