Matcha palette
Walnut Alley
From #425a00 ink through #68842f, #82a04b, #94ae68 to #b0ca83 light, Walnut Alley is a analogous progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
chartreusematchafive-stop
#425a00
#68842f
#82a04b
#94ae68
#b0ca83
The generator opens with #425a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.