Matcha palette
Lupine Dune
From #475600 ink through #6d8023, #879c42, #98aa60 to #b3c67c light, Lupine Dune is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
yellowmatchafive-stop
#475600
#6d8023
#879c42
#98aa60
#b3c67c
The generator opens with #475600 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.