Color is not claimed as a feature of the mark.
The mark consists of Japanese characters and it is written vertically. The large letters consist of the combination of Japanese kanji characters and hiragana characters, and the small letters written on right side are hiragana characters, which is the phonetic sound of the Kanji characters.
The non-Latin characters in the mark transliterate to "SAMURAINOMON" and this means "a gate of samurai" in English.
The English translation of the Japanese characters in the mark is "a gate of samurai".