Contents
  1. Define the alternatives
  2. Compare meaningful differences
  3. Practical trade-offs
  4. Choose for the use case

Define the alternatives

The comparison starts with two versions of the Facebook logo: the earlier rounded-square mark with a lighter blue gradient and softer wordmark treatment, and the newer flat mark with a deeper, more saturated blue and simplified geometry. The intended use matters because the same change reads differently in an app icon, a browser tab, a printed sign, or a social-media avatar.

Do not broaden this into a general brand-history review or an opinion piece about the company. Focus on visible design differences and the practical question a designer or small-business owner would ask: what changed, why it may have changed, and what that means when preparing or evaluating a logo.

The newer mark is usually described as a simplified letterform inside a rounded square. Some versions shown in press materials also use a custom wordmark with tighter spacing. The older version is often remembered by its lighter blue field and more pronounced bevel or gradient treatment. Compare only the versions you can actually inspect; do not rely on memory for exact color values or measurements.

Compare meaningful differences

The most obvious difference is color. The newer mark generally uses a deeper blue than the earlier version, but the exact hex value depends on the official asset you are viewing. Do not state a specific code as fact unless you have an official sample open. Use an eyedropper tool or inspect the source file when you need a precise value.

Shape and finish changed too: the newer icon is flatter, with less simulated depth, and the letterform appears slightly more open at smaller sizes. The wordmark, where shown separately, may use tighter letter spacing and a more uniform stroke. These are visible differences rather than measured guarantees, so describe them as observations.

Compatibility is also different. A flat logo works more predictably across dark backgrounds, monochrome interfaces, favicon sizes, and print reproduction because there are fewer gradients to preserve. An older gradient-heavy version may look dated or muddy when compressed, especially in a browser tab or on a textured surface.

Typography may be part of your comparison only if the supplied asset set includes the wordmark. Many public discussions of the redesign focus on the app icon, but a brand refresh often involves separate icon, wordmark, and lockup versions. Check which files you actually have before assuming the letterforms changed.

Privacy and workflow considerations apply only if you are comparing logos downloaded from third-party sites. Use official or clearly licensed assets when possible. Unsolicited logo files can be outdated, recolored, compressed, or bundled with unwanted metadata, so treat an unknown file as a source to verify rather than a trustworthy reference.

Practical trade-offs

For a mobile app icon, the newer flat mark is usually easier to test because a single solid background removes gradient-banding concerns. The trade-off is that some viewers find the deeper blue aggressive or harder to distinguish from other blue social apps. That is a subjective reaction, not a measured flaw.

For a small browser favicon, a simplified icon survives reduction better than a detailed gradient version. At 16 or 32 pixels, fine bevels and highlights disappear. If you are comparing versions for this use case, export both at the target sizes and inspect them side by side instead of assuming the newer one will be clearer.

For print or signage, the older version may reproduce acceptably from a high-quality source, but it demands more attention to color management. The newer flat palette is simpler to match, although even flat colors shift between screens and coated paper. Treat a published specification as a starting point, not proof of how a local printer will render it.

A redesign also affects consistency. If your comparison is for a news post, tutorial, or brand-analysis page, mixing crops, padding, and backgrounds can make two versions look more different than they are. Normalize the presentation: same canvas size, same background, same safe area, and no extra shadows or filters added by the viewer.

Choose for the use case

Choose the older version for comparison when your use case is archival: showing what the logo looked like before the update, documenting a past campaign, or explaining the evolution to an audience that recognizes the older mark.

Choose the newer flat version when the use case is current compatibility: preparing a mockup, testing an icon in a modern interface, checking contrast on a colored background, or discussing the present brand asset. It is the more practical default for current work, but that does not make it automatically the best choice for every reproduction method.

If the goal is educational, show both versions with the same crop and note the visible changes rather than declaring one version superior. A redesign can be more legible at small sizes while losing personality at large sizes, or vice versa. Conditional guidance is more useful than a single winner.

Finally, verify the asset you are calling the older or newer version. Third-party articles may mislabel concept art, fan recreations, or regional variants. Official brand resources or clearly dated captures are the safer reference. Do not present a color code, release date, or reason for the redesign as established fact without a source you can inspect.