![]() ![]() It sounds easy but it is a little bit complex, so I am gonna try my best to explain the code below. Repeat the process for each half until you have the desired number of colors.Find the color channel ( red, green or blue) in the image with the biggest range.To achieve color quantization we are gonna use an algorithm called median-cut, the process is the following: Wikipedia describes color quantization asĪ process that reduces the number of distinct colors used in an image, usually with the intention that the new image should be as visually similar as possible to the original image. Build the HTML to display the color palette.įirst we create the basic HTML of our page, we need a form input of type file to upload the image and a canvas element because that’s how we gain access to the image’s data.Įnter fullscreen mode Exit fullscreen modeĪfter building the rgb colors array we need to somehow know which colors are the most representative of the image, to obtain this we use color quantization.Create a complementary version of each color.Now that we know what we are dealing here, let’s start by explaining the process: There are several websites that provide this service such as or, if you ever wondered how does it work you are in the correct place, let's find out. We can load any image and extract a color palette and every color is accompanied by its opposed color (complementary).Įxample of a similar technique can be found in Spotify, when you navigate to a song/playlist or album you get a custom color gradient on top that represents the dominant color of the picture, this gradient adds a unique feel to each page and it's actually the reason why I am doing this post. Repository (the entire codebase is commented).If you can’t wait and want to test it yourself, here are the links to the app demo and the repository. Let me begin by showcasing the end result. Want to learn more about how a DAM could benefit your team? Sign up for a free Brandfolder trial or schedule a demo with one of our DAM experts here.Today I am bring you something really interesting that I think is worth sharing. Once published or distributed, DAMs can analyze how, where and by whom assets are being used.ĭigital asset management platforms are used by marketing, sales and creative teams at some of the world's largest brands. ![]() When used for distribution, DAMs encourage asset permissioning and expiration, ensuring only the correct content is available to the correct recipient for a specified amount of time. In addition to meticulous organization within the DAM’s central file system, these files are discoverable using unique identifiers such as their metadata and tags (auto and manual). DAMs are intended to encourage the organization of a company's digital architecture, eliminating the use of buried files and folders typically housed in Google Drive or Dropbox.ĭAM systems scale to store massive quantities of digital assets, including but not limited to: photos, audio files, graphics, logos, colors, animations, 3D video, PDF files, fonts, etc. A DAM is a software platform brands use to store, edit, distribute and track their brand assets. Digital Asset Management (DAM) has, in recent years, become a critical system for companies of all industries and sizes. ![]()
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