Toilet Paper

I was thinking today about how hard it must be for blind people to know if they have a clean wipe.  How do they know if they are clean?  I will need to ask a blind person but I don't know any.  But then it got me thinking about toilet paper.  I was thinking if you had different colored toilet paper it would make it interesting to see what color it would turn.  And then I thought how you can't find different colored toilet paper anymore and kids these days won't even have the experience in their lives of colored toilet paper.  There were yellow, pink, green and once in a while you could find blue.  I guess it is out of style now or people had allergies or something.  But if I find a roll of pink toilet paper I am going to buy some.