Color is not claimed as a feature of the mark.
The mark consists of the word "nubla" above the phrase "Meet. Explore. Share.", positioned below a series of circles containing symbols and letters. The series of circles comprise a large circle around the letter "n", above four smaller, shaded circles respectively containing, from left to right, symbols representing peace, a heart, the planet earth, and a hyperlink.
The English translation of nubla in the mark is cloud.