How about Diagonal Arrow silhouette SVG icon design. Moreover, once downloaded, you can edit this SVG icon using Adobe Illustrator or any other vector related software.
You have the download buttons bellow and can choose between two popular extensions, SVG or PNG formats. Also, before downloading the Diagonal Arrow silhouette SVG icon, you can try the colors from the top of the icon, and test it, if the color fit with your ideas. If not, just refresh the page and you'll have new posibillities