The most important thing we need to keep in mind when using the new brand colour combinations is contrast. The following colour combinations have been checked and have enough contrast. These are the only colour combinations you should use.
The chart below shows which text and background colours you can use together.
Please note, these are the ONLY text and background combinations that you should use.
They are all fully compliant with AAA accessibility rating. This is the highest level of colour contrast, with a minimum ratio of 7:1 between 2 colours.
The exception is Bright Pink, which only has a AA rating for text under 18pt. This is the medium level of colour contrast, with a minimum ratio of 4.5:1 between two colours. You can only use Bright Pink and Dark Purple for headings, text over 18pt, and other visual elements.