The hospital that will change the story of cancer forever

Inside the institute looking at early cancer

Turbocharging the race to protect nature and climate with AI

Eighty years since Victory in Europe Day

Cancer isn’t fair – but care should be

UK budget rules hand green economy to China

Raise the floor

Music to the ears

Pondering artistic beauty encourages ‘big picture’ thinking

To save nature, AI needs our help

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

University of Cambridge

Title / URL	Issues
The hospital that will change the story of cancer foreverwww.cam.ac.uk/stories/cambridge-cancer-research-hospital	27
Inside the institute looking at early cancerwww.cam.ac.uk/stories/Early-Cancer-Institute	19
Turbocharging the race to protect nature and climate with AIwww.cam.ac.uk/stories/ai-and-climate-and-nature	19
Eighty years since Victory in Europe Daywww.cam.ac.uk/stories/cambridge-celebrates-ve-day	14
Cancer isn’t fair – but care should bewww.cam.ac.uk/stories/close-the-cancer-care-gap	10
UK budget rules hand green economy to Chinawww.cam.ac.uk/stories/green-economy-future	9
Raise the floorwww.cam.ac.uk/stories/raise-the-floor	8
Music to the earswww.cam.ac.uk/stories/liszt-lost-opera	8
Pondering artistic beauty encourages ‘big picture’ thinkingwww.cam.ac.uk/stories/artistic-beauty-abstract-thinking	7
To save nature, AI needs our helpwww.cam.ac.uk/stories/ai-for-nature-embrace-with-caution	6

Ensure text has sufficient contrast (AA)

University of Cambridge

Where this issue has occurred