Color is not claimed as a feature of the mark.
THE NON-LATIN CHARACTERS THAT TRANSLITERATE TO "FU"
The mark consists of the stylized lettering "S FTTO" with a leaf. There are three Chinese characters under a curve.
The non-Latin characters in the mark transliterate to "suo fu te" and this means "rope, hibiscus, special", no meaning when read together in English.
The wording "S FTTO" has no meaning in a foreign language.