Jewel palette
Luminous Porch
Five jewel stops with room to breathe — #004e3c grounds, #007a60 and #32957a do the talking, #55a28a softens, #71bfa5 lifts. The monochromatic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
tealjewelfive-stophigh-contrast
#004e3c
#007a60
#32957a
#55a28a
#71bfa5
The generator opens with #004e3c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.