You can use the HTML5 Canvas API in JavaScript to extract the average color from an image. Here's a function that does this:
index.tsx1069 chars37 lines
You can call this function with an HTMLImageElement like this:
index.tsx181 chars8 lines
This function calculates the average color by adding up the red, green, and blue values for each pixel in the image, and then dividing by the total number of pixels. Finally, it returns the average color as an RGB string (e.g. "rgb(128, 64, 32)").
gistlibby LogSnag