Matcha palette
Seaside Bookshop
From #00543a ink through #00815c, #339d76, #58a987 to #74c6a3 light, Seaside Bookshop is a complementary 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.
tealmatchafive-stop
#00543a
#00815c
#339d76
#58a987
#74c6a3
The generator opens with #00543a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.