Tropical palette
Luminous Alley
Dark anchor, working middle, light release: #006256, #00907f, #38ac9a, #5fb9a9, #7dd6c5 form a tetradic tropical set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
tealtropicalfive-stop
#006256
#00907f
#38ac9a
#5fb9a9
#7dd6c5
The generator opens with #006256 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.