Jesus was a mediteranian man while on earth which means He was probably a shade of olive..
Of course now in heaven He looks as he is described in Revelation chapter 1..
(Revelation 1:10-16) "I was in the Spirit on the Lord’s day, and heard behind me a great voice, as of a trumpet, {11} Saying,
I am Alpha and Omega, the first and the last: and,
What thou seest, write in a book, and send it unto the seven churches which are in Asia; unto Ephesus, and unto Smyrna, and unto Pergamos, and unto Thyatira, and unto Sardis, and unto Philadelphia, and unto Laodicea. {12} And I turned to see the voice that spake with me. And being turned, I saw seven golden candlesticks; {13} And in the midst of the seven candlesticks
one like unto the Son of man, clothed with a garment down to the foot, and girt about the paps with a golden girdle. {14} His head and
his hairs
were white like wool, as white as snow; and his eyes
were as a flame of fire; {15} And his feet like unto fine brass, as if they burned in a furnace; and his voice as the sound of many waters. {16} And he had in his right hand seven stars: and out of his mouth went a sharp twoedged sword: and his countenance
was as the sun shineth in his strength."
So skin the color of bright shiny fine brass hows that for colour..