Disco palette
Breezy Prairie
Dark anchor, working middle, light release: #224aa2, #4b75cc, #6591ea, #7ba2ef, #9ebfff form a tetradic disco 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.
skydiscofive-stop
#224aa2
#4b75cc
#6591ea
#7ba2ef
#9ebfff
The generator opens with #224aa2 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.