The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.
- The contrast of the result, specified as a
<percentage>. A value under
100%decreases the contrast, while a value over
100%increases it. A value of
0%will create an image that is completely gray, while a value of
100%leaves the input unchanged. The lacuna value for interpolation is
contrast(0) /* Completely gray */ contrast(65%) /* 65% contrast */ contrast(1) /* No effect */ contrast(200%) /* Double contrast */