Nebula palette
Nightfall Dune
Nightfall Dune runs #006d66 through #009b92, #3bb7ae, #65c5bc to #83e2d9 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#006d66
#009b92
#3bb7ae
#65c5bc
#83e2d9
The generator opens with #006d66 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.