#CSS COLOR OVERLAY BACKGROUND IMAGE HOW TO#
#CSS COLOR OVERLAY BACKGROUND IMAGE FULL#
#CSS COLOR OVERLAY BACKGROUND IMAGE CODE#

Using an image tag and a section background.Īgain, this is your best option if your image isn't just decorative. Alternatively, if your image isn't just decorative and you want people to notice it, you should use an image tag with an alt description for accessibility. So to have a real overlay, we need to actually create an element that overlays on top of that image. You can apply these techniques behind the text to enhance readability or improve visuals. Changing only the background color of an image wont work when the image is visible. Also, you can add CSS background overlay. CSS allows you to include a CSS transparent overlay to an image. Although this post discusses images, the technique it presents can be safely applied to other content types (such as text blocks) as well. Browser support issues always have to set a backup image or color for the background. Hover the images to make the overlays reveal the pokemons. You can see the final result on the demo below.

#CSS COLOR OVERLAY BACKGROUND IMAGE HOW TO#

If you're only after a pretty background, you can go about this any way you like. In this article, we’ll have a look at how to add colored overlay to images by using pure CSS. To set the opacity of a background image, you just need to add an opaque image as first image in the background-image set. We’re going to try a bunch of different opacity levels until we find the contrast that hits our mark where the text is 4.5 times lighter than the background. We can test an overlay’s opacity and see how that affects the contrast between the text and image. css background-image: linear-gradient( to bottom, rgba(255, 255, 0, 0.5), rgba(0, 0, 255, 0.5) ), url('catfront. Which method you choose will depends on the purpose of the image. Step 4: Find the overlay opacity that hits our contrast goal. These are the two methods I find easiest to remember. There are, of course, many ways you can get to your end goal here.

#CSS COLOR OVERLAY BACKGROUND IMAGE CODE#

In this post, I'll be showing you a couple of ways to code them up.

Overlays vastly improve readability, along with making your design much more sleek. Yet, it's not very accessible for people with reduced vision, and it's also really busy to look at. But only just, and it's because I've used H1 and H2 headers.

Try it Blending modes should be defined in the same order as the background-image property. Why should you add an overlay to your image?Īn overlay on an image not only improves aesthetics but it makes text much more readable.Ĭonsider this hero header I've mocked up. The background-blend-mode CSS property sets how an elements background images should blend with each other and with the elements background color. so only the latest FF supports it for the moment.Using an image with a dark overlay is one of the quickest ways to make a beautiful hero header for a blog, landing page or portfolio.

Webkit based browsers fail ( Chrome supports it now v26 - maybe earlier versions too, but just checked with my current build), but they are aware and working on it ( ).

FF 5 ( maybe 4 also, but do not have it installed.).

container:before rule will make the opacity animate to 1 in one second. You can use css transitions to animate the opacity ( again through classes)Īdding -webkit-transition: opacity 1s linear You could manipulate it with classes and css events though ( but not sure if it fits your needs)

There are two images, one smaller one for mobile which is reflectec by the

#CSS COLOR OVERLAY BACKGROUND IMAGE HOW TO#

#CSS COLOR OVERLAY BACKGROUND IMAGE CODE#

#CSS COLOR OVERLAY BACKGROUND IMAGE FULL#

Css color overlay background image