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New Color Formats


  • 2 new color formats have been added in CSS3 which are rgba and hsla.

New Color Formats added in CSS3

Two new color formats are now available RGB and HSL. Earlier, we used to mention color by its name or by its hexcode. For example, background:red or background:#ff2233. There was no other way to define color or background-color of any element.

Now, CSS3 specifies that you can do so in 2 more formats.


.p1{background:rgba(255, 0, 0, 0.5);}
.p2{background:hsla(120, 100%, 50%, 0.5)}

  <p class="p1">This is paragraph 1.</p>
  <p class="p2">This is paragraph 2.</p>


This is paragraph 1.

This is paragraph 2.

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