Color is not claimed as a feature of the mark.
"TALMUD", "BAVLI" AND "INDEXED REFERENCE GUIDE"
The mark consists of the text "Hamafteach Talmud Bavli Indexed Reference Guide" above non-Latin Hebrew characters, which transliterate to "HAMAFTEACH" which means "The Key" in English, together with the design of a key depicted vertically to the left of the text with the key portion pointing up, and the key design features a central shank with a handle at the bottom in the shape of intertwined scrollwork, with two key bits extending horizontally and out to the left from the top end of the shank with a space between the bits, and two arched spaces running vertically near the base of the bits giving the impression of an open book, with the shank capped with a small pin at the top.
HAMAF TEACH TALMUD BAVLI INDEXED REFERENCE GUIDE
The non-Latin characters in the mark transliterate to "HAMAFTEACH" and this means "THE KEY" in English.
The English translation of "HAMAFTEACH" in the mark is "THE KEY".