Motorhome and RV | Cummins Inc.

On-highway Engines | Cummins Inc.

Off-highway Engines | Cummins Inc.

Mining Engines | Cummins Inc.

Biodiesel FAQs | Cummins Inc.

Agriculture Engines | Cummins Inc.

Truck Engines | Cummins Inc.

Bus Engines | Cummins Inc.

Cummins Rail Engines | Reliable and Advanced Locomotive Power

Brochures | Cummins Inc.

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

Cummins Inc.

Title / URL	Issues
Motorhome and RV \| Cummins Inc.www.cummins.com/engines/motorhome-and-rv	13
On-highway Engines \| Cummins Inc.www.cummins.com/engines/on-highway	12
Off-highway Engines \| Cummins Inc.www.cummins.com/engines/off-highway	12
Mining Engines \| Cummins Inc.www.cummins.com/engines/mining	10
Biodiesel FAQs \| Cummins Inc.www.cummins.com/engines/biodiesel-faqs	7
Agriculture Engines \| Cummins Inc.www.cummins.com/engines/agriculture	4
Truck Engines \| Cummins Inc.www.cummins.com/engines/truck	4
Bus Engines \| Cummins Inc.www.cummins.com/engines/bus	4
Cummins Rail Engines \| Reliable and Advanced Locomotive Powerwww.cummins.com/engines/rail	3
Brochures \| Cummins Inc.www.cummins.com/brochures	1

Ensure text has sufficient contrast (AA)

Cummins Inc.

Where this issue has occurred