Nebula palette
Dewey Reef
Five nebula stops with room to breathe — #006283 grounds, #168db9 and #3fa9d6 do the talking, #65b8de softens, #82d5fd lifts. The split-complementary bones keep it coherent across newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#006283
#168db9
#3fa9d6
#65b8de
#82d5fd
The generator opens with #006283 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.