Opera palette
Marble Garret
Five stops tuned to sit together without fighting — #166297 ink anchors the set, #a2d4ff opens it up, and #4a8cc1, #66a8df, #80b7e6 cross the middle in a tetradic arrangement. Marble Garret suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#166297
#4a8cc1
#66a8df
#80b7e6
#a2d4ff
The generator opens with #166297 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.