Nebula palette
Pumice Delta
Five nebula stops with room to breathe — #005068 grounds, #007a9e and #3395bb do the talking, #57a4c3 softens, #74c0e1 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
#005068
#007a9e
#3395bb
#57a4c3
#74c0e1
The generator opens with #005068 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.