Colour Contrast Checker

The colour contrast checker is a tool to test the contrast suitability of background colour and foreground text, to ensure your design colours meet the WCAG contrast ratio formula test.

With easy to use slide-bars to select colours according to hue, saturation and lightness for both background and text, the colour contrast checker will assess whether the colour combination is suitable for large and/or normal text.

Suitable for

All Staff.

Craft and User Level

This aligns with the APS People Craft at the Foundation level.

Related topics

Accessibility, Disability, Service Design

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