Nebula palette
Restful Oasis
Dark anchor, working middle, light release: #004d4a, #007974, #32948f, #55a19c, #72beb8 form a tetradic nebula set with somewhere to stand at every lightness. Made for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA as a text pair.
cyannebulafive-stophigh-contrast
#004d4a
#007974
#32948f
#55a19c
#72beb8
The generator opens with #004d4a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.