WordPress / API Reference
a11y_check_color_contrast
Tool tool. Check color contrast ratio between text and background colors (WCAG 2.2 AA requires 4.5:1 for normal text, 3:1 for large text)
This is a read-only tool: it returns a11y check color contrast for your WordPress account. It changes nothing.
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You do not call this tool yourself. Ask for the outcome and the client picks the tool:
A11y check color contrast in my WordPress account for [foreground], [background].
It takes 2 required and 2 optional parameters.
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
foreground | string | Yes | Foreground |
background | string | Yes | Background |
font_size | integer | No | Font Size |
is_bold | boolean | No | Is Bold |
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