Nebula palette
Ochre Lighthouse
Dark anchor, working middle, light release: #005043, #007d69, #339883, #56a593, #73c2ae form a split-complementary nebula set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
tealnebulafive-stophigh-contrast
#005043
#007d69
#339883
#56a593
#73c2ae
The generator opens with #005043 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.