Nebula palette
Sorrel Outpost
Five stops tuned to sit together without fighting — #004747 ink anchors the set, #6eb6b6 opens it up, and #007272, #308d8d, #529a9a cross the middle in a split-complementary arrangement. Sorrel Outpost suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
cyannebulafive-stophigh-contrast
#004747
#007272
#308d8d
#529a9a
#6eb6b6
The generator opens with #004747 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.