Matcha palette
Herbal Library
Dark anchor, working middle, light release: #005536, #008255, #339e6f, #58aa81, #74c79d form a tetradic matcha set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
tealmatchafive-stop
#005536
#008255
#339e6f
#58aa81
#74c79d
The generator opens with #005536 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.