Let me give you a brief answer:
1. Generally speaking: LOGO (logo, logo, special text, symbol, cartoon shape, certain specific sounds)
As long as it is officially registered (formally approved) - it falls under the jurisdiction of the Trademark Law;
2. Trademark Law: There are international and domestic distinctions; in Internationally, any group or individual that has obtained "words, symbols, and logos" that are universally used around the world may not appropriate them as their own, and it is impossible to apply for registration again, such as: the internationally accepted Morse code distress signal SOS; and alarms. The special sounds of voices, firetrucks, and ambulances are not allowed to be identical or even similar to other sounds...
3. Then, the domestic requirements and standards of any legal country must first obey the international standards ; Then each country has its own internal standards and regulations (so once a trademark applies for international registration, it has worldwide exclusivity), and other groups or individuals are not allowed to appropriate, impersonate, abuse or misappropriate it. ..
4. As you said above, "the shape is the same but the color is different;..." As long as the other party has registered, you cannot use it, even if it is similar or similar. Neither will work (trademark law has provisions). If you insist on using it, you may get involved in an international lawsuit (once the other party discovers and files an international infringement lawsuit...);
5. Also, although The nature of the enterprise is different, the name is different, and the projects it operates are also different, and its trademarks, logos, and logos cannot be the same; (the exclusivity of the trademark determines its uniqueness);
6. So what you said above "Hidden dangers" still exist. To be on the safe side, you need to check with the local Administration for Industry and Commerce (Advertising and Trademark Section)...to find out the trademark registration status of a clothing company in Europe...just to be on the safe side! !
Okay, this is a brief answer, but it is actually quite detailed. Please proceed with caution!