Matcha palette
Kelp Estuary
From #625c00 ink through #8c851d, #a7a13f, #b5b062 to #d2cd7e light, Kelp Estuary is a complementary progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
yellowmatchafive-stop
#625c00
#8c851d
#a7a13f
#b5b062
#d2cd7e
The generator opens with #625c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.