Coffee palette
Mercurial Orchard
From #004f55 ink through #007b83, #33969e, #56a4aa to #73c0c7 light, Mercurial Orchard is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyancoffeefive-stop
#004f55
#007b83
#33969e
#56a4aa
#73c0c7
The generator opens with #004f55 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.