The getRGBColorValue() method of the CSSPrimitiveValue interface is used to get an RGB color value. If this CSS value doesn't contain a RGB color value, a DOMException is raised. Modification to the corresponding style property can be achieved using the RGBColor interface.
var rgbColorValue = cssPrimitiveValue.getRGBColorValue();
An RGBColor object representing the color value.
| Type | Description |
|---|---|
DOMException | An INVALID_ACCESS_ERR is raised if the attached property can't return an RGB color value (i.e. this is not CSS_RGBCOLOR). |
var cs = window.getComputedStyle(document.body);
var cssValue = cs.getPropertyCSSValue("color");
console.log(cssValue.getRGBColorValue()); | Specification | Status | Comment |
|---|---|---|
| Document Object Model (DOM) Level 2 Style Specification The definition of 'CSSPrimitiveValue.getRGBColorValue' in that specification. | Obsolete | Initial definition |
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | No | ? | ? — 62 | ? | No | ? |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | ? | ? | ? | ? — 62 | ? | ? | ? |
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https://developer.mozilla.org/en-US/docs/Web/API/CSSPrimitiveValue/getRGBColorValue