Modify Button Image Color

Question

Modify Button Image Color

I am struggling to modify the color of an image inside a button.

Here is the image:

https://i.sstatic.net/8aNAf.png

I would like to change the black download button icon to a green icon using CSS or any other method that does not involve recreating it from scratch. Is this possible?

Here is the code:

<button><em class="leftImage"></em>Button<em class='rightImage'></em></button>


button{
    margin: 0px;
    padding: 0px;
    font-family:Lucida Sans MS, Tahoma;
    font-size: 12px;
    color: #000; 
    white-space:nowrap;
    width:auto;
    overflow:visible;
    height:28px;
}

button em{
    vertical-align:middle;
    margin:0 2px;
    display:inline-block;
    width:16px;
    height:16px;
    background-image: url(icon_delete.png);      
}

button em.leftImage{
    background-position: -96px -112px;
}

button em.rightImage{
    background-position: -64px -16px;

}

However, the output remains unchanged and the color is still black. https://jsfiddle.net/35kfu6z7/

html css

Answer 1

Answer №1

Your code seems a bit confusing at first glance.

The concept you're looking for is using CSS Sprites, where you combine multiple images into a single image and use background positioning to display the desired part of the image. Here's a helpful resource on CSS Sprites: https://css-tricks.com/css-sprites/

To implement this technique with your button images, you can set the button element's size equal to the button image size and then adjust the background-position property to align it properly. For example, you can create classes for different variations like green and black:

button{
    display:inline-block;
    width:84px;
    height:26px;
    
    background-image: url(https://i.sstatic.net/8aNAf.png);
    background-color: none;
    border: none;
}

button.green{
    background-position: -3px 31px;
}

button.black{
    background-position: -3px -3px;
}

<button class="green"></button>
<button class="black"></button>

Answer 2

Your code seems a bit confusing at first glance.

The concept you're looking for is using CSS Sprites, where you combine multiple images into a single image and use background positioning to display the desired part of the image. Here's a helpful resource on CSS Sprites: https://css-tricks.com/css-sprites/

To implement this technique with your button images, you can set the button element's size equal to the button image size and then adjust the background-position property to align it properly. For example, you can create classes for different variations like green and black:

button{
    display:inline-block;
    width:84px;
    height:26px;
    
    background-image: url(https://i.sstatic.net/8aNAf.png);
    background-color: none;
    border: none;
}

button.green{
    background-position: -3px 31px;
}

button.black{
    background-position: -3px -3px;
}

<button class="green"></button>
<button class="black"></button>

Answer 3

Answer №2

To enhance the design, consider incorporating a font such as fontawesome for the icon. This will allow for effortless color adjustments. Another option is to utilize filters – you can learn more about this technique here: Change color of PNG image via CSS?.

Answer 4

To enhance the design, consider incorporating a font such as fontawesome for the icon. This will allow for effortless color adjustments. Another option is to utilize filters – you can learn more about this technique here: Change color of PNG image via CSS?.

Answer 5

Answer №3

Could you please provide a direct link to the image file in your jsfiddle code?

Answer 6

Could you please provide a direct link to the image file in your jsfiddle code?

Answer 7

Answer №4

Check out this code snippet on https://jsfiddle.net/35kfu6z7/1/

button em{
    vertical-align:middle;
    display:inline-block;
    width:29px;
    height:30px;
    background-image: url(http://imgur.com/download/vICywDr/); 
    repeat:none;
}

button em.leftImage{
    background-position: -28px, 0;
}

button em.rightImage{
    background-position: 0, 0;
}

Similar concept to @Jean-Yves Fargeat's suggestion (unable to comment due to low reputation)

Answer 8

Check out this code snippet on https://jsfiddle.net/35kfu6z7/1/

button em{
    vertical-align:middle;
    display:inline-block;
    width:29px;
    height:30px;
    background-image: url(http://imgur.com/download/vICywDr/); 
    repeat:none;
}

button em.leftImage{
    background-position: -28px, 0;
}

button em.rightImage{
    background-position: 0, 0;
}

Similar concept to @Jean-Yves Fargeat's suggestion (unable to comment due to low reputation)

Answer 9

Answer №5

give this a shot

html

<button onclick="green()";>
<div id="border">
    <div id="square">
        <div id="arrow"></div>
    </div>
</div><span>click here to download</span>
</button>

css

#border {
border: 2px solid black;
border-radius: 50%;
display: inline-block;
padding: 2px 6px 6px 6px;
position: relative;
top: 5px;
}
#square {
 background: #000;
 width: 4px;
 height: 8px;
 position: relative;
}
#arrow {
  display: inline-block;
  border: 5px solid;
  border-color: black transparent transparent transparent;
  position: absolute;
  top: 100%;
  left: -70%;
}
button span{
  line-height: 30px;
  margin: 5px;
}

javascript

 function green() {
    document.getElementById('border').style.borderColor = "green";
    document.getElementById('square').style.background = "green";
    document.getElementById('arrow').style.borderColor = "green transparent transparent transparent";
 }

check out the demo at jsfiddle.net/hworm4/mpj47fLb/

Answer 10

give this a shot

html

<button onclick="green()";>
<div id="border">
    <div id="square">
        <div id="arrow"></div>
    </div>
</div><span>click here to download</span>
</button>

css

#border {
border: 2px solid black;
border-radius: 50%;
display: inline-block;
padding: 2px 6px 6px 6px;
position: relative;
top: 5px;
}
#square {
 background: #000;
 width: 4px;
 height: 8px;
 position: relative;
}
#arrow {
  display: inline-block;
  border: 5px solid;
  border-color: black transparent transparent transparent;
  position: absolute;
  top: 100%;
  left: -70%;
}
button span{
  line-height: 30px;
  margin: 5px;
}

javascript

 function green() {
    document.getElementById('border').style.borderColor = "green";
    document.getElementById('square').style.background = "green";
    document.getElementById('arrow').style.borderColor = "green transparent transparent transparent";
 }

check out the demo at jsfiddle.net/hworm4/mpj47fLb/

Answer 11

Answer №6

Have you considered altering the image's color with editing software like Photoshop?

Answer 12

Have you considered altering the image's color with editing software like Photoshop?

Modify Button Image Color

Answer №1

Answer №2

Answer №3

Answer №4

Answer №5

Answer №6

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