With over 5 years amassed in the Graphic Design industry, it is without a doubt that I am the perfect candidate to handle this project for you. My prowess in logo design and proficiency in applications like Adobe Illustrator and Photoshop attracts nearly 700 projects annually. Excitingly, I have even revised hundreds of logos like you describe, ensuring brand identity and aesthetics are maintained throughout.
Regarding your timeline, fret not! I have a knack for meeting deadlines without compromising quality. Within 2 days space, rest assured I shall effectively update your logo's primary color to white while maintaining its essence. Also, being well-versed with various graphic editing preferences such as retouching, color grading and background removal, none of these will pose any difficulties for me in this project.
Lastly, my arsenal of creativity extends to all aspects related to graphic design from illustration and photo editing to brochure and banner creation. This means that I can help you beyond just a revised logo but extend support to other design requirements you may desire as well. So let's get onboard, turn your logo white, and ensure your business stays relevant with an updated brand identity.