Nebula palette
Drowsy Junction
Dark anchor, working middle, light release: #006562, #00938e, #39afaa, #61bcb7, #7fdad4 form a tetradic nebula 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.
cyannebulafive-stop
#006562
#00938e
#39afaa
#61bcb7
#7fdad4
The generator opens with #006562 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.