How to fully customize the color of WhatsApp Web and your chats

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If you use WhatsApp Web daily, you've probably gotten tired of it at some point. always seeing the same green and gray design in all your conversations. For a long time, the browser version has clearly lagged behind the mobile version in terms of customization, being limited to a generic background and the choice between light or dark mode.

Things are changing, and drastically. Meta is working on a series of New customization features for WhatsApp Web and desktop ranging from changing the color of the entire environment to assign a different style to each chatIn addition, there's the evolution of Android and iOS apps, where it's now possible to play with themes, backgrounds, and message colors without installing anything extra.

What can you customize today on WhatsApp Web

Until very recently, customization in the browser version was almost symbolic: You could only choose between light or dark mode and modify the background with a few basic adjustments. Even so, it's worth familiarizing yourself with what's already available while waiting for the new, more advanced features.

Currently, WhatsApp Web allows Change the background of all your conversations via a built-in settings option. No need to install extensions or external tools: Everything is done from the settings menu from the website itself or the desktop app.

The system is designed so that, with a couple of clicks, you can replace the background with one of the 28 solid colors offered by the platform. We're talking about shades like yellow, pink, light blue, blue, and other variations that, while not infinite, do allow you to break away a bit from the classic interface scheme.

It is important to note that, when choosing one of these colors, the change is applied in a global to all conversationsCurrently, in the stable version of WhatsApp Web, you cannot assign a different background to each chat; that possibility will arrive with the custom themes update, which we will discuss later.

The only additional variation available right now is the box “Add WhatsApp DoodlesThis feature overlays the app's signature pattern onto your chosen solid color. You can choose between a completely plain background or one decorated with the classic WhatsApp motif.

How to change the background color in WhatsApp Web step by step

If you want to give a different look to the background of your browser chats, the process is very simple and can be completed in seconds. You don't need extensions, or weird tricks, or to touch anything outside the website..

To change the background color in WhatsApp Web, follow these steps within the platform:

• Open WhatsApp Web Open your usual browser and log in by scanning the QR code if you haven't already done so.
• In the left column, locate the menu icon with three vertical dots located above the chat list.
• Click there and enter the option "Configuration".
• Within settings, select the section "Wallpaper".
• A panel will be displayed with 28 solid colorsChoose the one you want and it will automatically apply to all your chats.

In that same menu you will find the option to Activate or deactivate the famous “WhatsApp Doodles”These are simply the app's typical background designs. If you check the box, the pattern will appear over the chosen color; if you uncheck it, the color will remain completely flat.

This system has one major limitation: It does not allow the use of your own photographs as a background. From the web, something that is possible on mobile. If you try to find an option to upload images within WhatsApp Web, you won't find it because, for now, it doesn't exist in the official version.

For those who wish to go a step further and add a custom image, the only current alternative is to use browser extensions such as “WppWeb Customizer” in Google Chrome, which modify the interface from outside the official page.

External extensions to further customize WhatsApp Web

Although Meta is already preparing native improvements, some users prefer not to wait and opt for third-party apps or extensions. One of the most popular is “WppWeb Customizer” for Chromewhich allows you to modify more visual elements of WhatsApp Web than the official tool.

With this type of extension, in theory you can load a background with a photograph, apply filters, change color schemes Beyond the 28 solid colors, you can even adjust other aspects of the interface. However, it's crucial to understand what these changes entail and the risks involved.

To function, these extensions typically request certain access to the page where they are running. In practice, this means that They can read and manipulate the content of WhatsApp Web within your browser. Although many are advertised as safe, there is always a potential risk to your privacy.

Before using any external tool, it's advisable to carefully review who developed it, other users' ratings, and the permissions it requests. Since this is a messaging application where sensitive information is exchanged, The wisest course of action is to prioritize official options integrated into WhatsApp, especially now that Meta is significantly expanding its customization features.

If you still decide to try an extension, remember that changing the background will still be global for all conversationsUnless the extension itself implements a chat-based customization system. And, in any case, it's advisable not to share your credentials outside of the official app.

The big news: custom chat themes on WhatsApp Web

The real revolution is on its way. Meta is working on an update to WhatsApp Web and desktop that will allow personalize each conversation independentlybringing the browser experience closer to what many users already enjoy on mobile, but with more control and variety.

Advanced integration has been detected in the beta versions of specific “chat topics” for each conversationInstead of a single, flat, and uniform design, each chat will be able to have its own distinct visual style, representing a profound change both aesthetically and organizationally.

According to leaked tests, WhatsApp Web will eventually offer Up to 49 color and style combinationsIt's not just about changing an isolated background color: each theme is defined by a coordinated palette which affects the tone of message bubbles, the chat background, and even small interface details.

The idea is that you can assign, for example, a specific color for your most important chatsThere's one style for work groups and another for personal or family conversations. This not only makes the interface more user-friendly, but also helps you navigate through dozens of open chats much faster.

In practice, the web experience will be much more like the mobile app, but with an even higher level of detail. Early leaks suggest that Meta wants to turn WhatsApp Web into a platform as customizable as it is consistentwhere each user can visually adapt their environment without losing clarity or usability.

Colors, backgrounds, and styles: how the new themes will work on the web

With the arrival of these themes for each chat in WhatsApp Web, we're not just talking about changing a couple of visual details. The update includes a more robust customization system, where The key elements of the chat are coordinated as a set.

On one hand, each topic defines the colors of the message bubbles (yours and the other person's) and the main background. On the other hand, shadows, contrasts and some interface components are adjusted so that everything fits together visually and remains legible.

The available combinations range from soft and minimalist palettesFrom themes ideal for work environments or those who don't want a flashy design, to themes with more vibrant colors, designed for informal chats or groups of friends. The goal is to cater to different tastes without forcing you to design everything from scratch.

Furthermore, the ability to visually distinguish one chat from another has a very practical aspect: you can identify important groups at a glance simply because of its color, which is useful when working with many teams or channels at the same time.

All of this will be integrated into the settings of WhatsApp Web and the desktop app, so you can change the theme of a specific chat from within the conversation thread itself, or set a default theme for all new chats and then adjust it on a case-by-case basis.

A consistent experience across mobile, web, and desktop

These changes to WhatsApp Web are part of Meta's strategy to unify the user experience across all platformsFor years, the browser version has been clearly more limited than the mobile app, both in features and customization.

With the arrival of chat themes and custom palettes, that gap is closing. The goal is that It doesn't matter if you use your mobile phone, browser, or desktop app, always have a similar set of customization options and the feeling is one of continuity between devices.

This move adds to other new features that Meta is integrating into its ecosystem, such as the Artificial intelligence to generate images or summarize conversationswhich is also being rolled out gradually across various regions and platforms.

Although many of these features arrive first on the mobile app, Meta wants you to feel that WhatsApp Web isn't a "cut-down" version, but rather a complete and adaptable alternative for those who spend the day working in front of a computer.

Everything indicates that, over time, the differences between what you can do on a big screen and on a phone will become increasingly smaller. Deep interface customization is, in this context, a logical and almost obligatory step to maintain the platform's relevance against other messaging apps with more visual options.

Privacy: Who sees color and theme changes

One of the most frequently asked questions when discussing personalized themes is whether other contacts will see those changes. And Meta has been very clear on this: Color and background customizations will be completely local. for each user.

This means that even if you change a chat's theme, choose a different color palette, or modify the background, Only you will see those settings. on your account. The person on the other end of the conversation will continue to see their own settings, with their colors and design, as always.

With this approach, WhatsApp maintains its philosophy of Respect privacy and do not disclose unnecessary informationYour aesthetic choices do not affect the experience of others in any way, nor do they generate visible notifications for your contacts.

Furthermore, these types of adjustments do not alter end-to-end encryption or the way messages are sent and received. They only affect... changes to the visual layer of your interface, applied locally on your devices.

If at any point you're not happy with the result of a theme or feel you've overloaded the screen with too many colors, you can always back to classic design or a more discreet style from the settings themselves, without losing conversations or data.

When will these changes arrive on WhatsApp Web?

The big question is the timeline. The custom chat themes feature on WhatsApp Web is currently in development. development and beta testing phaseTherefore, there is still no official release date for all users.

What is known is that Meta usually does a progressive deployment of these types of new features. They first arrive in closed or limited beta versions, then in more countries, and finally, they are activated on the accounts of the general public for several weeks or months.

Therefore, it can happen that even if you have the latest version of WhatsApp, You don't see the chat themes option yet.While other contacts already have it available. It's not a problem with your device: your account simply hasn't been activated by the server yet.

In this context, the recipe is simple: make sure to always keep the application updated (on both mobile and desktop) and be patient. There's no secret trick to force the feature's arrival; it depends on Meta's internal rollout schedule.

In the meantime, you can take advantage of the current wallpaper options on the web and the Chat themes now available on Android and iOSwhich do offer quite extensive control over colors, backgrounds, and overall appearance.

How to change the color of WhatsApp on Android and iOS

In mobile apps, Meta has introduced the feature “Chat topicThis feature allows you to modify the application's colors and backgrounds without using external tools. It's not just about changing the background: you can choose from more than 20 predefined themes and play with some 30 new wallpapers.

The first thing you should check is that your mobile phone meets a series of basic requirements. Specifically, it is essential have the latest version of WhatsApp installedbecause the themes feature is being rolled out gradually and only appears in current versions of the app.

To change the overall color of WhatsApp on Android or iOS, the process within the application is very similar on both platforms, with slight differences in menu placement. The goal is always to reach the section for “Default chat theme” within the settings.

Once there, you can choose between 22 pre-set themes or customize some colors to your liking. Each theme combines a set of tones for backgrounds, message bubbles, and other elements, so you don't have to worry about one color clashing with another.

If you also want to change the background, you can go to the option of "Wallpaper"where you'll have access to a gallery with around 30 predefined backgrounds, plus the ability to use any image from your gallery as wallpaper for chats.

Personalize your message colors and have a single chat on mobile

Beyond the general theme, WhatsApp lets you change the color of the messages you send, giving your conversations a more personal touch. You'll find the option within the "Chat theme" settings. “Chat color”, which is what controls the tone of your own bubbles.

When you change this setting, the messages you send will appear in the chosen color, while incoming messages will remain the same. white or gray depending on the light or dark mode that you have enabled. This maintains a clear contrast between what you write and what you receive.

Another very useful function is the possibility of apply a specific theme or background to an individual chatWhether it's a conversation with a contact or a group, simply open the chat you want to customize and tap on the contact or group name at the top.

In the chat information menu, you will find the section “Wallpaper and theme”From there you can select a specific theme or set a custom background just for that chat, without affecting the rest of the conversations.

If you don't want to complicate things, you can always choose a background from WhatsApp's own gallery and activate the option that overlays the app's classic pattern, creating a kind of “pattern” consistent with the interface about the color you have chosen.

Create own funds without losing readability

WhatsApp lets you choose any image from your gallery as your background, but that doesn't mean that all photos are suitable to use as a wallpaper in a chat. If you're not careful, you can end up with an interface where the messages are barely legible.

For your custom backgrounds to work well, it's helpful to keep three basic rules in mind. The first is the contrastChoose images with smooth areas or soft gradients, avoiding overly cluttered photos with many small elements or that are too saturated.

In some cases, applying a blur effect Reducing saturation helps the message text stand out more and not get lost among the background details. Ideally, the focus should be on the conversation, not the image.

The second rule is to take care of the resolutionAlthough WhatsApp automatically scales images, using a file with a resolution of around 1080 × 1920 pixels (9:16 format) ensures good sharpness without overloading the device or generating pixelated backgrounds.

The third recommendation is to respect the so-called “safe zoneThe top of the screen is usually occupied by the status bar or chat information, and the bottom contains the message box. Place the main element of the image (for example, a shape or text) in the center to prevent it from being covered.

If you prefer to keep things simple, you can use tools like Canva or other design apps to create minimalist backgrounds. For example, you can create a design in turquoise tones with negative space and then use it as a background, applying it from the option of "Wallpaper" of the chat.

Frequently asked questions about changing the color of WhatsApp

It's very common to have some questions when you start experimenting with themes and colors. One of the most common is: “Why don’t I see the option to change the color?”If you've already updated the app and it doesn't appear, it's most likely that WhatsApp hasn't activated the feature on your account yet.

Activating these themes is done from the server side and, even if you have the latest version, it may take some time. days or weeks to reach all usersSometimes simply closing the app completely or restarting your phone is enough to refresh the options, but if it still doesn't appear, you'll just have to wait.

Another typical question is whether the color themes you apply They will also be visible on your contacts' mobile phonesThe answer is no: the changes are only visible to you. Your contacts will continue to see the interface with their own settings, as if you hadn't touched anything.

Many people also want to know if it's possible return to original design after trying several WhatsApp themes. The answer is yes: you can return to the classic look at any time, without losing your chats or settings.

Finally, the question arises as to whether they can be used Fully customized colors not listed on the official listCurrently, WhatsApp only allows you to choose from its predefined palettes for both themes and chat colors. There's nothing stopping Meta from expanding this list in future updates, but for now, you have to stick to the options the app offers.

Impact on performance and why this update was necessary

Another important issue is whether changing backgrounds, themes, and colors affects performance or battery consumption. WhatsApp has designed these systems so that do not pose a burden to the deviceChanging the color or theme shouldn't make the app run slower or drain the battery faster.

However, as with any interface, dark tones tend to consume resources. slightly less energy than clear backgroundsEspecially on OLED screens where black pixels barely light up. That's why dark mode is still recommended if you want to squeeze out some extra battery life.

Beyond the technical aspects, the arrival of advanced customization to WhatsApp Web and mobile apps responds to a historical demand from usersIn a digital environment where almost everything can be customized, from operating systems to social networks, WhatsApp had become a bit rigid.

Allowing each person to customize the colors, backgrounds, and styles of their chats isn't just about aesthetics: it also influences how we organize our conversations and how we identify what's important. and how comfortable we felt using the application for hours.

With the new options, WhatsApp is evolving from a tool with a single, almost unchangeable look to a much more flexible platform. Now it's possible turn each conversation into its own environment, closer, more recognizable and aligned with your personality or your way of working.

Everything suggests that, as Meta continues to refine these themes and expand color combinations, WhatsApp Web and mobile will gain ground in an aspect that users have been requesting for some time: being able to communicate, yes, but doing so in an environment that they truly feel is their own.