Site listed in resources appears to have some issues

Name: Donald Johansson
Email: johansson@gulftel.com
Affiliation: 
Document: W2
Item Number: Success Criterion 1.4.5
Part of Item: 
Comment Type: technical
Summary of Issue: Site listed in resources appears to have some issues
Comment (Including rationale for any proposed change):
The site listed as a resource in G17 and G18 (http://www.w3.org/TR/2007/WD-WCAG20-TECHS-20070517/Overview.html#G17)



juicystudio.com appears to return faulty values for colors entered. The generated values does not match this document which is also listed in the resources: http://trace.wisc.edu/contrast-ratio-examples/

Proposed Change:
juicystudio.com probably needs to doublecheck their application. 



I have also made my own application for this, which you might consider listing as a resource. This is available here: http://www.colorsontheweb.com/colorcontrast.asp

The values generated with this matches the http://trace.wisc.edu document for all values I have tested.



Thank you