I can't seem to remember the name of a show that I watched when I was a kid
It had two kids a girl and a boy who owned a coloring book which they jumped into. Then they came to this place and there was a woman who always wore rainbow socks. That's not a lot of info but its all I got.

http://www.childsplaypr.com/cpc-press/weesing/photos/DVD.%20Sillyville.JPG



Would this be it?

Wee Sing in Sillyville!
I used to love this video! Here's a link to the YouTube version.
YouTube - Wee Sing in Sillyville (1/11) (http://www.youtube.com/watch?v=98QDqxo9K2s)

Wee sing in sillyville I've honestly been looking for this for YEARS thank you so much hahaha I'm reliving my childhood at 6:15am