Non-standard This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The ::-webkit-meter-suboptimum-value
pseudo-element gives a yellow color to the <meter>
element when the value attribute falls outside of the low-high range.
Syntax
::-webkit-meter-suboptimum-value
Examples
This example will only work in browsers based on WebKit or Blink.
HTML
<meter min="0" max="10" value="6">Score out of 10</meter>
CSS
meter::-webkit-meter-suboptimum-value {
background: -webkit-gradient linear, left top, left bottom;
height: 100%;
box-sizing: border-box;
}
Result
Specifications
Not part of any standard.
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Chrome
Full support 12 |
Edge
Full support 79 |
Firefox
No support No |
IE
No support No |
Opera
Full support 15 |
Safari
Full support 5.1 |
WebView Android
Full support ≤37 |
Chrome Android
Full support 18 |
Firefox Android
No support No |
Opera Android
Full support 14 |
Safari iOS
Full support 5 |
Samsung Internet Android
Full support 1.0 |
Legend
- Full support
- Full support
- No support
- No support
- Non-standard. Expect poor cross-browser support.'
- Non-standard. Expect poor cross-browser support.
See also
The pseudo-elements used by WebKit/Blink to style other parts of a <meter>
element are as follows:
::-webkit-meter-inner-element
::-webkit-meter-bar
::-webkit-meter-even-less-good-value
::-webkit-meter-optimum-value
::-webkit-meter-suboptimum-value by Mozilla Contributors is licensed under CC-BY-SA 2.5.