What is the colour of your future wife? Astrological perspective

Most men have this question before marriage. So, what is the colour of my future wife going to be? Based on ones horoscope it is possible to determine the colour complexion of ones wife
Here is the simple colour of many different planets
sun - wheatish white
moon - milky white
mars/kethu - blood red fair
rahu/saturn/venus - black
jupiter - uyellowish white
mercury - mostly black
So, the lord of seventh house from lagnam/ascendant and planets occupying 7th house play a major role in determining the colour complexion of ones wife.

In addition to this combination and aspect of many different planets does alter the color. Say kethu with venus in 7th house makes color wheatish as opposed to be fair or dark