Matcha palette
Linen Marsh
From #404500 ink through #666e00, #80892c, #8f974d to #aab369 light, Linen Marsh is a tetradic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
yellowmatchafive-stophigh-contrast
#404500
#666e00
#80892c
#8f974d
#aab369
The generator opens with #404500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.