Pastel palette
Twilit Plaza
Five pastel stops with room to breathe — #107149 grounds, #4b9b72 and #68b78d do the talking, #82c5a0 softens, #9fe2bc lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
greenpastelfive-stop
#107149
#4b9b72
#68b78d
#82c5a0
#9fe2bc
The generator opens with #107149 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.