Matcha palette
Ashen Delta
Dark anchor, working middle, light release: #006e46, #009d66, #3aba81, #64c695, #82e4b1 form a tetradic matcha set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
tealmatchafive-stop
#006e46
#009d66
#3aba81
#64c695
#82e4b1
The generator opens with #006e46 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.