Monochrome palette
Quiet Cabin
Five monochrome stops with room to breathe — #00476c grounds, #0070a6 and #308bc3 do the talking, #539aca softens, #6fb6e8 lifts. The complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
skymonochromefive-stophigh-contrast
#00476c
#0070a6
#308bc3
#539aca
#6fb6e8
The generator opens with #00476c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.