New aspect-ratio CSS property supported in Chromium, Safari Technology Preview, and Firefox Nightly | Articles | web.devAspect ratio Aspect ratio is most commonly expressed as two integers and a colon in the dimensions of: width:height, or x:y. The most common aspect ratios for photography are 4:3 and 3:2, while video, and more recent consumer cameras, tend to have a 16:9 aspect ratio. Two images with the same aspect ratio. One is 634 x 951px while the other is 200 x 300px. Both have a 2:3 aspect ratio. With the ad
