The color(s) black, dark grey, light grey, red and blue is/are claimed as a feature of the mark.
The mark consists of four half moon or boomerang like abstract figures facing each other followed by the wording JC UNION GROUP in stylized letters. The color black appears in UNION GROUP, the color red appears in the letters JC and in one of the abstract figures. The color blue appears in one of the abstract figures, the color dark grey on another one, and the color light on another one.
The wording "JC" has no meaning in a foreign language.