Nebula palette
Sandy Crater
Dark anchor, working middle, light release: #004c46, #00786f, #319389, #54a097, #71bdb3 form a tetradic nebula set with somewhere to stand at every lightness. Made for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA as a text pair.
tealnebulafive-stophigh-contrast
#004c46
#00786f
#319389
#54a097
#71bdb3
The generator opens with #004c46 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.