Aurora palette
Perennial Crossing
Dark anchor, working middle, light release: #006e44, #009d63, #3aba7e, #64c692, #81e4ae form a split-complementary aurora set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
tealaurorafive-stop
#006e44
#009d63
#3aba7e
#64c692
#81e4ae
The generator opens with #006e44 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.