Jewel palette
Teal Dune
Dark anchor, working middle, light release: #012da1, #2b5ccb, #4478ea, #5c8beb, #7da8ff form a tetradic jewel 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.
skyjewelfive-stophigh-contrast
#012da1
#2b5ccb
#4478ea
#5c8beb
#7da8ff
The generator opens with #012da1 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.