How can you tell whether you’re eyes see the same colours as everyone else for eg. if I was in another persons body,

Question: How can you tell whether you're eyes see the same colours as everyone else for eg. if I was in another persons body, would my equivelent of one colour, be different to their equivelent of another colour?
- Keywords:
  colour,
  eye,
  vision
Asked by ladysovereignezza to David, Luna, Mark, Melanie, Probash on 24 Mar 2011 in Categories: General.
- Probash Chowdhury answered on 24 Mar 2011:
  
  I’m sure there are tests that you can take to check the colour sensitivity of your eyes, but you’re right, there is a good chance that everyone sees the same colour in a very slightly different shade. Age, gender, spectacle wearing, eye disease are all factors that can influence a person’s eye on the sensitivity to colour.
- David Pyle answered on 24 Mar 2011:
  
  I don’t think you can! But Luna or Probash may know..

Question: How can you tell whether you're eyes see the same colours as everyone else for eg. if I was in another persons body, would my equivelent of one colour, be different to their equivelent of another colour?