C# logo in SVG and monochrome, with its brand colours as hex, RGB and OKLCH.
Related comparisons:LLM APIs
Logo assets
C# brand colours
Extracted from the artwork and ranked by how much of the mark each covers, not from a brand book, so treat them as observed rather than official.
#A179DC
#390091
#280068
toolweight doesn’t compare C# yet, so this page is a reference entry: the assets and the links, and nothing pretending to be a review.