Nebula palette
Toasted Marsh
Dark anchor, working middle, light release: #004d6b, #0077a2, #3292bf, #56a1c7, #72bde4 form a tetradic nebula set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#004d6b
#0077a2
#3292bf
#56a1c7
#72bde4
The generator opens with #004d6b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.