Agenda

Campus Life

First time visit: View without clicking anything

TU Delft | Technische Universiteit Delft | Challenge. Change. Impact!

Delft University of Technology | TU Delft | Challenge. Change. Impact!

TU Delft Science Centre - Bij ons kan het. | Nieuw: Ontdek Techniekstudio

Studenten en Onderwijs | TU Delft | Technische Universiteit

Contact

Library

Universiteitsfonds

To comply with WCAG AA, the colour of text must sufficiently contrast with
its background color, so that people with moderate visual impairments can read it.

The [contrast ratio](https://www.w3.org/TR/UNDERSTANDING-WCAG20/visual-audio-contrast-contrast.html#contrast-ratiodef) 
must be at least 4.5:1 for body text, and 3:1 for large text.

A much more demanding version of this check (1.4.6) exists for WCAG AAA. Ignoring an issue in this check 
will also ignore it in that check, and vice versa.

aa-text-contrast

August 2025

July 2025

Delft University of Technology (TU Delft)

Title / URL	Issues
Agendawww.tudelft.nl/over-tu-delft/agenda	62
Campus Lifewww.tudelft.nl/community/campus-life	53
First time visit: View without clicking anythingwww.tudelft.nl/	48
TU Delft \| Technische Universiteit Delft \| Challenge. Change. Impact!www.tudelft.nl/	48
Delft University of Technology \| TU Delft \| Challenge. Change. Impact!www.tudelft.nl/en/	48
TU Delft Science Centre - Bij ons kan het. \| Nieuw: Ontdek Techniekstudiowww.tudelft.nl/sciencecentre	39
Studenten en Onderwijs \| TU Delft \| Technische Universiteitwww.tudelft.nl/onderwijs	38
Contactwww.tudelft.nl/over-tu-delft/contact	37
Librarywww.tudelft.nl/library	33
Universiteitsfondswww.tudelft.nl/universiteitsfonds	30

Ensure text has sufficient contrast (AA)

Delft University of Technology (TU Delft)

Where this issue has occurred