Nebula palette
Powdery Fjord
Five stops tuned to sit together without fighting — #005b54 ink anchors the set, #79cec4 opens it up, and #00887e, #36a499, #5cb1a7 cross the middle in a tetradic arrangement. Powdery Fjord suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
tealnebulafive-stop
#005b54
#00887e
#36a499
#5cb1a7
#79cec4
The generator opens with #005b54 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.