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RAPDFA

How to test criterion 6.3 “Is every link, indicated solely by colour and whose nature is not obvious, visible in relation to the surrounding text?”

WCAG references
  • 1.4.1 Use of color (A)
Pdfua
  • 8.9.2.4.5 Text markup
  • 8.9.2.4.6 Caret

Official methodology to test criterion 6.3

Test 1 (6.3.1)

Does each link, indicated only by colour and whose nature is not obvious, have a contrast ratio greater than or equal to 3:1 with respect to the surrounding text?