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+---
+title: "Dynamic Image Sources"
+date: 2020-06-13T13:20:34+05:30
+description: Using dynamic image source for dynamic CSS
+draft: false
+---
+My site uses dynamic css to generate dark or white theme based on user's system theme. So sometimes, I need to use different image colors to fit my needs. There is a very easy fix which involves using javascript but
+
+![](https://media1.tenor.com/images/ee55cce2b19a8a3731a14b0348ffe4ad/tenor.gif)
+
+(well accept for feather icons. i'll add only few icons once i get time.)
+
+## Using invert color filter in CSS
+```css
+img {
+   -webkit-filter: invert(1);
+   filter: invert(1);
+}
+```
+But sometimes it's just not the right way.
+
+## Using @media
+This is a better approach as it changes the source of the image.
+
+main.css
+```css
+<img class="class_name" src='img_light.png'/>
+```
+
+dark.css
+```css
+@media {
+    .class_name{
+      content: url(img_dark.png);
+    }
+}
+```
+
+