Contrast Checker
WCAG contrast check for text/background
About this tool and FAQ
What is "Contrast Checker"?
"Contrast Checker" is a practical online tool for working with colors. WCAG contrast check for text/background. Built for designers, developers and anyone working with visual content. Works in the browser without graphic editors.
How to use
Select or enter a color using the available tools. The tool automatically shows related values and options. Copy the desired format with one click for use in design or code.
Features of "Contrast Checker"
- Works with formats: wcag, a11y
- Visual color preview
- One-click value copying
- Suitable for web design and development
When this tool helps
When to use
"Contrast Checker" is used by web designers creating interfaces, developers writing CSS, UX specialists selecting color schemes, and marketers creating brand materials.
Advantages of the online version
The online tool "Contrast Checker" helps with color work without a separate editor. Available in any browser. Results can be used directly in CSS, HTML or graphic editors.