johan/kilobyte-svg-challenge — pull request #18 by duopixel (2012-12-16 02:49:41+00:00)
Title: Chrome's logo is composed of radial gradients, not linear gradients

Here I've adjusted it as close as I could, for reference

http://paulirish.com/lovesyou/new-browser-logos/chrome-512.png

Still not 100% accurate but closer than the existing solution.