Nebula palette
Roasted Gazebo
Dark anchor, working middle, light release: #00688f, #3f92bb, #5daed8, #7abde1, #97daff form a monochromatic nebula 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.
cyannebulafive-stop
#00688f
#3f92bb
#5daed8
#7abde1
#97daff
The generator opens with #00688f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.