A logo with too many colors can be difficult to print, display, and manage. It can also make the logo top grey’s Anatomy scrubs USAlook cluttered and dilute its impact.
Unless otherwise specified, a logo should not have more than three colors. When creating a new custom logo design, color should be the last consideration, owing to the fact that a logo must appear excellent in both black and white and color.
A logo with too many colors can be difficult to print, display, and manage. It can also make the logo top grey’s Anatomy scrubs USA look cluttered and dilute its impact.
Unless otherwise specified, a logo should not have more than three colors. When creating a new custom logo design, color should be the last consideration, owing to the fact that a logo must appear excellent in both black and white and color.
I think 3 is enough, more than that could be irritating.
I'm not too sure but I would say 3 at most 🤷♀️