Color is not claimed as a feature of the mark.
"the words ZEN or WELLNESS"
The mark consists of a Chinese calligraphy character meaning "path" or "way" on the left, with the word "ZEN" in lower case letters to the right and the word "WELLNESS" in lower case letters immediately below that word in a typesize reduced by 50%.
The non-Latin character(s) in the mark transliterate into dao, and this means "path" or "way" in English.