Industrial palette
Obsidian Dairy
Five industrial stops with room to breathe — #004a56 grounds, #007586 and #3190a2 do the talking, #549eac softens, #70bac9 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 as a text pair.
cyanindustrialfive-stophigh-contrast
#004a56
#007586
#3190a2
#549eac
#70bac9
The generator opens with #004a56 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.