Midcentury palette
Cobalt Hollow
Cobalt Hollow runs #006962 through #00978d, #3ab3a9, #63c0b7 to #81ded3 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanmidcenturyfive-stop
#006962
#00978d
#3ab3a9
#63c0b7
#81ded3
The generator opens with #006962 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.