Monochrome palette
Snowy Boulevard
From #004957 ink through #007389, #318ea5, #539caf to #6fb8cc light, Snowy Boulevard is a analogous progression that holds together at any size. Use it for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
cyanmonochromefive-stop
#004957
#007389
#318ea5
#539caf
#6fb8cc
The generator opens with #004957 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.