Citrus palette
Sienna Harbor
Five stops tuned to sit together without fighting — #3b5b00 ink anchors the set, #a6cc7c opens it up, and #5d8622, #77a241, #8ab060 cross the middle in a split-complementary arrangement. Sienna Harbor suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
chartreusecitrusfive-stop
#3b5b00
#5d8622
#77a241
#8ab060
#a6cc7c
The generator opens with #3b5b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.