colofilter.css Complete Guide: Apply Beautiful Color Filters to Images｜DAD UNION

Learn how to apply various color filter patterns to images using colofilter.css.

Contents

What is colofilter.css?
Basics of colofilter.css
Demo Page: Displaying Color Filters on Images Using colofilter.css
Source: Colofilter.css
Conclusion

What is colofilter.css?

In the world of web design, adding color effects to images can dramatically change the visual appeal of your site. colofilter.css is a CSS library designed to make such enhancements easy. With this library, anyone can easily apply a variety of color filters to images.

Basics of colofilter.css

Let’s start by looking at the basic steps to use colofilter.css.

Installing the Library

To use colofilter.css, you first need to include the file in your webpage. Add the following code to the head section of your HTML file:

<link href="colofilter.css" rel="stylesheet" type="text/css">

CSS Configuration

Next, use CSS to style the image display area. The following example specifies the size and positioning of the image.

<style>
body{
  padding: 0;
  margin: 0;
  text-align: center;
}
h1{
  line-height:1.6em;
  text-align:center;
  font-weight:bold;
  padding: 15px 0 0 0;
  font-size: 18px;
}
h2{
  line-height:1.6em;
  text-align:center;
  font-weight:bold;
  padding: 40px 0 6px 0;
  font-size: 16px;
}
div{
  display: block;
  width: 800px;
  height: 533px;
  margin: 0 auto;
}
[class^="blend-"] {
  position: relative;
}
</style>

Applying Color Filters with colofilter.css

Now let’s look at how to apply color filters in HTML. The following code demonstrates different examples of applied filters.

Prepare the original image “1.jpg” before applying any filters. Then, set a class=”color-filter-pattern” on the image display area (div). You can find the available filter patterns here: Source: Colofilter.css.

<h1>Apply Color Filters to Images Using colofilter.css</h1>

<h2>Original Image</h2>
<div><img src="1.jpg"></div>

<h2>Apply Color Filters</h2>
<div class="blend-blue">
    <img src="1.jpg">
</div>
<div class="blend-blue-dark">
    <img src="1.jpg">
</div>
<div class="blend-orange">
    <img src="1.jpg">
</div>
<div class="blend-red-blue-light">
    <img src="1.jpg">
</div>

Demo Page: Displaying Color Filters on Images Using colofilter.css

This section introduces a practical example of applying color filters using colofilter.css on a real web page. For example, applying a bluish filter to an image can create a cool and modern atmosphere.
To see the actual effect, a demo page using colofilter.css is available at the link below.

Demo Page: Displaying Color Filters on Images Using colofilter.css