Monochrome palette
Pumice Foundry
Five monochrome stops with room to breathe — #007080 grounds, #299cb0 and #4db8cd do the talking, #71c6d8 softens, #8ee4f5 lifts. The triadic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanmonochromefive-stop
#007080
#299cb0
#4db8cd
#71c6d8
#8ee4f5
The generator opens with #007080 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.