Tips for updating the primary color in Bootstrap?

How can I customize the primary color in Bootstrap to align with my brand's color scheme? Specifically, I'm using Bootswatch's Paper theme.

Answer №1

Bootstrap 5.3 (update 2023)

An illustration is provided below utilizing an existing color variable, $orange.

// necessary to acquire the $orange variable
@import "functions"; 
@import "variables";

$primary: $orange; // define the $primary variable

// combine with the current $theme-colors map
$theme-colors: map-merge($theme-colors, (
  "primary": $primary
));

// implement changes
@import "bootstrap";

Bootstrap 5 (update 2021)

The method for SASS override remains unchanged in Bootstrap 5. If no existing Bootstrap variables are referenced for new colors, simply set the theme variable(s) and @import bootstrap

$primary: rebeccapurple;

@import "bootstrap"; //use full path to bootstrap.scss

Bootstrap 4*

To modify the primary or any of the theme colors in Bootstrap 4 SASS, assign the appropriate variables before importing bootstrap.scss. This enables your custom scss to supersede the !default values...

$primary: purple;
$danger: red;

@import "bootstrap";

Demo:


In certain scenarios, setting a new color from another existing Bootstrap variable may be required. For this purpose, import the functions and variables first so that they can be referenced in the customizations...

/* import the necessary Bootstrap files */
@import "bootstrap/functions";
@import "bootstrap/variables";

$theme-colors: (
  primary: $purple
);

/* lastly, import Bootstrap */
@import "bootstrap";

Demo:


Also refer to: this answer, this answer or changing the button color in (CSS or SASS)


Changing the primary color with CSS only is feasible but entails a significant amount of additional CSS due to various -primary variations (btn-primary, alert-primary, bg-primary, text-primary, table-primary, border-primary, etc...) and some classes having slight color variations on borders, hover, and active states. Therefore, if opting for CSS, it's advisable to focus on one component such as modifying the primary button color.

Answer №2

Introducing a handy tool I developed: , simply enter "primary" in the first field, select your desired color, and click on generate.

Next, just copy the generated scss or css code and paste it into a file named my-colors.scss or my-colors.css (or any other preferred name).

After you convert the scss to css, make sure to include the css file AFTER the bootstrap CSS for seamless integration.

The entire process should only take about 10 seconds once you are familiar with it, assuming that the my-colors.scss file is already set up and included in your head tag.

Please note: this tool not only allows you to replace bootstrap's default colors (like primary, secondary, danger, ...), but also enables you to create custom colors such as blue, green, tertiary, and more.

Additionally, please be aware that this tool is specifically designed to work with bootstrap 4 at the moment (not compatible with newer versions yet).

Answer №3

There are a couple of options for customizing Bootstrap:

http://getbootstrap.com/customize/

You can adjust the colors on this page and then download your customized version of Bootstrap.

Alternatively, you can use Sass with this version: https://github.com/twbs/bootstrap-sass and import it into your Sass file

assets/stylesheets/_bootstrap.scss
. Before importing, remember to modify the default color variables like so:

// Custom Color Variables
//
$gray-base:              #000 !default;
$gray-darker:            lighten($gray-base, 13.5%) !default; // #222
$gray-dark:              lighten($gray-base, 20%) !default;   // #333
$gray:                   lighten($gray-base, 33.5%) !default; // #555
$gray-light:             lighten($gray-base, 46.7%) !default; // #777
$gray-lighter:           lighten($gray-base, 93.5%) !default; // #eee

$brand-primary:         darken(#428bca, 6.5%) !default; // #337ab7
$brand-success:         #5cb85c !default;
$brand-info:            #5bc0de !default;
$brand-warning:         #f0ad4e !default;
$brand-danger:          #d9534f !default;

// Scaffolding Settings
//
$body-bg:               #fff !default;
$text-color:            $gray-dark !default;

$link-color:            $brand-primary !default;
$link-hover-color:      darken($link-color, 15%) !default;
$link-hover-decoration: underline !default;

After making these changes, compile the result.

Answer №4

Enhancing Bootstrap 5 Styles

To customize the styles in Bootstrap 5, simply navigate to your main SCSS file and include the following:

$primary: #00aabb;
$body-bg: #f4f4f4;
$secondary: #ff4500;

Feel free to adjust these values to suit your preferences...

Remember to import Bootstrap right after making your changes.

Your updated main.scss file should resemble the following:

$primary: #00aabb;
$body-bg: #f4f4f4;
$secondary: #ff4500;

@import "~node_modules/bootstrap/scss/bootstrap";

Answer №5

Customizing Bootstrap 4

This is the method that worked well for me:

I decided to create my own _personalized_theme.scss file with content that resembled the following:

/* I only made alterations to the primary color */
$theme-colors: ( "primary":#ffd800);

I then included it at the beginning of the file bootstrap.scss and executed a recompilation process (I stored mine in a folder named !scss)

@import "../../../!scss/_personalized_theme.scss";
@import "functions";
@import "variables";
@import "mixins";

Answer №6

Elements tagged as 'primary' are styled with the color @brand-primary. To customize this, you can create a custom CSS file like the example below:

.my-primary{
  color: lightYellow ;
  background-color: red;
}

.my-primary:focus, .my-primary:hover{
  color: yellow ;
  background-color: darkRed;
}

a.navbar-brand {
  color: lightYellow ;
}

.navbar-brand:hover{
  color: yellow;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css" rel="stylesheet"/>

<div class="container">
  <br>
  <nav class="navbar navbar-dark bg-primary mb-3">
    <div class="container">
      <a class="navbar-brand" href="/">Default (navbar-dark  bg-primary)</a>
    </div>
  </nav>
  <button type="button" class="btn btn-primary">Default (btn btn-primary)</button>
  </div>


<br>

<div class="container">
  <nav class="navbar my-primary mb-3">
    <div class="container">
      <a class="navbar-brand" href="/">Customized (my-primary)</a>
    </div>
  </nav>
  <button type="button" class="btn my-primary">Customized (btn my-primary)</button>
  </div>

To learn more about customizing CSS files with bootstrap, check out this helpful link: .

Answer №7

While this question may have been posed in the past, I recently discovered a fantastic method for customizing bootstrap. I came across an excellent online tool known as bootstrap.build . It is incredibly user-friendly and requires no installation or setup of building tools!

Answer №8

To customize the default primary color in Bootstrap 4.x using SASS, or to modify other colors like secondary, success, etc., follow these steps:

Begin by creating a SASS file and importing Bootstrap SASS as shown below:

// (Required) Import Bootstrap
@import "bootstrap/functions";
@import "bootstrap/variables";
@import "bootstrap/mixins";

$primary: blue;
$secondary: green;
$my-color: red;

$theme-colors: (
  primary: $primary,
  secondary: $secondary,
  my-color: $my-color
);

// Add your custom SASS or CSS code here

// (Required) Import Bootstrap
@import "bootstrap/bootstrap";

Answer №9

When working with SaSS,
modifying the brand color can be easily done.

$brand-primary:#some-color;

This adjustment will have a universal impact on the primary color throughout the user interface.

If using plain CSS-
for instance, changing the primary color of buttons can be accomplished like so:

btn.primary{
  background:#some-color;
}

To implement these changes, locate the specific element and introduce a new CSS or SaSS rule in a separate file to apply it after loading the bootstrap css.

Answer №10

Guide to Implementing Bootstrap 4

While many answers on this topic are close, I have found the correct procedure after searching extensively. The dedicated Bootstrap documentation provides clear instructions: https://getbootstrap.com/docs/4.0/getting-started/theming/.

Assuming that Bootstrap is installed in the directory node_modules/bootstrap,

A. Begin by creating your own file named your_bootstrap.scss:

@import "your_variables_theme";    // define your variables

// mandatory imports from bootstrap source
@import "../node_modules/bootstrap/scss/functions";
@import "../node_modules/bootstrap/scss/variables"; // includes bootstrap variables
@import "../node_modules/bootstrap/scss/mixins";

// optional imports from bootstrap (avoid importing 'bootstrap.scss' directly!)
@import "../node_modules/bootstrap/scss/root";
@import "../node_modules/bootstrap/scss/reboot";
@import "../node_modules/bootstrap/scss/type";
etc...

B. In the same directory, create a new file named _your_variables_theme.scss.

C. Customize the bootstrap variables within the _your_variables_theme.scss file following these guidelines:

Take the necessary variables from _variables.scss, adjust their values, and remove the !default flag. If a variable has already been defined, it will not be reassigned by Bootstrap's default values.

You can override variables within the same Sass file before or after the default variables. However, if overriding across separate Sass files, ensure that your overrides precede the import of Bootstrap's Sass files.

The default variables can be found in

node_modules/bootstrap/scss/variables.scss
.

Answer №11

This solution appears to be effective for me using Bootstrap v5 alpha 3

_variables-overrides.scss

$primary: #00adef;

$theme-colors: (
  "primary":    $primary,
);

main.scss

// Overrides
@import "variables-overrides";

// Required - Configuration
@import "@/node_modules/bootstrap/scss/functions";
@import "@/node_modules/bootstrap/scss/variables";
@import "@/node_modules/bootstrap/scss/mixins";
@import "@/node_modules/bootstrap/scss/utilities";

// Optional - Layout & components
@import "@/node_modules/bootstrap/scss/root";
@import "@/node_modules/bootstrap/scss/reboot";
@import "@/node_modules/bootstrap/scss/type";
@import "@/node_modules/bootstrap/scss/images";
@import "@/node_modules/bootstrap/scss/containers";
@import "@/node_modules/bootstrap/scss/grid";
@import "@/node_modules/bootstrap/scss/tables";
@import "@/node_modules/bootstrap/scss/forms";
@import "@/node_modules/bootstrap/scss/buttons";
@import "@/node_modules/bootstrap/scss/transitions";
@import "@/node_modules/bootstrap/scss/dropdown";
@import "@/node_modules/bootstrap/scss/button-group";
@import "@/node_modules/bootstrap/scss/nav";
@import "@/node_modules/bootstrap/scss/navbar";
@import "@/node_modules/bootstrap/scss/card";
@import "@/node_modules/bootstrap/scss/accordion";
@import "@/node_modules/bootstrap/scss/breadcrumb";
@import "@/node_modules/bootstrap/scss/pagination";
@import "@/node_modules/bootstrap/scss/badge";
@import "@/node_modules/bootstrap/scss/alert";
@import "@/node_modules/bootstrap/scss/progress";
@import "@/node_modules/bootstrap/scss/list-group";
@import "@/node_modules/bootstrap/scss/close";
@import "@/node_modules/bootstrap/scss/toasts";
@import "@/node_modules/bootstrap/scss/modal";
@import "@/node_modules/bootstrap/scss/tooltip";
@import "@/node_modules/bootstrap/scss/popover";
@import "@/node_modules/bootstrap/scss/carousel";
@import "@/node_modules/bootstrap/scss/spinners";

// Helpers
@import "@/node_modules/bootstrap/scss/helpers";

// Utilities
@import "@/node_modules/bootstrap/scss/utilities/api";

@import "custom";

Answer №12

Enhancing Bootstrap 5 with Custom Colors

If you're using SCSS and want to tweak the color scheme, incorporating maps into your SCSS file is key.

@import "../../node_modules/bootstrap/scss/functions";
@import "../../node_modules/bootstrap/scss/variables";
@import "../../node_modules/bootstrap/scss/maps"; // MAPS FILE - AVAILABLE IN 5.2

Followed by:

$custom-colors: (
        "white": $white, // define your custom colors here
);
$theme-colors: map-merge($theme-colors, $custom-colors);
$theme-colors-rgb: map-loop($theme-colors, to-rgb, "$value");
$utilities-colors: map-merge($utilities-colors, $theme-colors-rgb);
$utilities-text-colors: map-loop($utilities-colors, rgba-css-var, "$key", "text");
$utilities-bg-colors: map-loop($utilities-colors, rgba-css-var, "$key", "bg");

Concluding with:

@import "../../node_modules/bootstrap/scss/mixins";
@import "../../node_modules/bootstrap/scss/utilities";

Then proceed with other modifications as needed.

Answer №13

With the latest version of Bootstrap 4, customizing the primary color scheme is now a breeze. By simply downloading a CSS file from BootstrapColor.net, you can easily change the look and feel of your Bootstrap website. No need to delve into SASS - this pre-made CSS file is ready to use right out of the box. Choose from a variety of colors including blue, indigo, purple, pink, red, orange, yellow, green, teal, or cyan to give your site a fresh new look.

Answer №14

  • It is not possible to modify the color in the cdn file.
  • First, you need to download the bootstrap file.
  • Look for the bootstrap.css file within your downloaded files.
  • After locating the bootstrap.css file, search for the 'primary' class.
  • You can then customize the color to your preference.

Answer №15

This solution is incredibly straightforward.

<h4 class="card-header bg-dark text-white text-center">Renew your Membership</h4>

Simply swap out the class bg-dark for bg-custom.

In terms of CSS styling:

.bg-custom {
  background-color: red;
}

Answer №16

Sure thing, To change the color code on your website, simply open the .css file, use your web inspector tool to identify the specific color codes you want to modify, and then perform a Find and Replace action with your preferred color. Repeat this process for all the colors you wish to alter.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Unable to transfer card from the top position in the screen

Utilizing Tailwind (flowbite) for the frontend of my project, I encountered an issue where the Navbar was overlapping the Card. I attempted using mt-8 to resolve the problem, but it did not yield significant changes. What adjustments should I make to achi ...

Issue with CSS background color not extending to full screen in webkit browsers when using 960.gs grid system

When using 960.gs, I have created a login screen with a div for the login form that has a background image. This div is positioned below a header, which centers it in the browser window. In my CSS, I am setting the body color as follows: body { backgr ...

Tips for updating the value of the most recently created div in an ng-repeat loop

Within my HTML document, the following code is present: <div ng-repeat="selection in selections" style="margin-left:{{marginLeft}}%;width:{{progress}}%;background-color:{{selection}}"> </div> In my controller, I have implemented function ...

Switching the menu based on screen size successfully functions for the div element, however, it does not

Currently, I am working on creating a responsive menu. The structure of my menu is set up as follows: HTML: <ul id="top-menu"> <li class="active"> <a href="#">HOME</a> </li> <li> <a href="#div2">ABOUT</ ...

Prevent iPhone from automatically changing phone numbers to grey text color

For some reason, the iPhone keeps changing the phone numbers on my site to grey, despite using Drupal 7. I've heard that this is because the iPhone wants to make them stand out for users to interact with. I tried adding the following code to the head ...

How can I change the text color in a QTextBrowser using HTML in PyQt?

I've been attempting to customize the font color of HTML text within a created QTextBrowser. While I have successfully used basic HTML commands to adjust paragraphs and change font size, I am facing difficulties with setting font color. Below is the ...

Adjusting the minimum width of columns in Bootstrap can impact the responsiveness of your design

Upon upgrading from Bootstrap 4.4 to 4.5, I noticed a change in the responsiveness of cards within columns on my website. Previously, these cards would adjust accordingly when the screen size was smaller, but now they seem to overlap each other. This issu ...

Element does not cross both explicit and implicit columns

When working in a grid container with only 1 column and 1 row, if there is an implicit column in the first row, how can an element in the second row (as shown by the green column in the example) span across both the explicit and implicit columns? I appreci ...

The Date validation script in Javascript is malfunctioning

I encountered an issue where the script I used in my HTML file didn't work as expected. The purpose of this script was to prevent users from submitting a date greater than today's date. Interestingly, when I copied the same script to another HTML ...

Click the navigation bar to toggle it on and off

I have a script that creates a navbar. Currently, the dropdown menu only opens when hovered over. The issue arises when accessing this on a mobile browser, as the dropdown menu does not open. How can I modify this script to make the dropdown menu open wh ...

When the CKEDITOR is set to fullPage mode, it cannot properly apply styles from an external stylesheet that is configured in the config.contentscss setting

To create a custom StyleSet in CKEditor using styles from an external stylesheet, I configured the settings as follows: config.extraPlugins = 'stylesheetparser'; config.contentsCss = '/css/externalStyleSheet.css'; config.stylesSet = [ { ...

Do floating divs still wrap even when the container has a no-wrap property?

I've been searching for answers to my questions for hours now, but haven't found a satisfactory solution yet. Can anyone help me out? Here is the link to my jsfiddle: http://jsfiddle.net/foreyez/Mr2ER/ This is the simple markup I am working wit ...

The behavior of Django Admin is rather peculiar

My Django app is running smoothly, but I've noticed some strange behavior in the Django Admin interface. When I click on a model, instead of being taken to the list of records for that model, I'm redirected to the same model list but with a pecul ...

I'm having trouble getting my modal to open, it just displays the information on my page instead

I am encountering some difficulties with my model window. I would like it to open a modal that shows a larger version of the photo and description when the thumbnail is clicked. However, I have not been able to get it to work properly. The only time it pop ...

When a page is changed, the Vue.js Active Menu color remains enabled

Check out my website at . I want to customize the navigation bar so that only the active page's navbar li is colored in red. <div class="navigation-items"> <ul class="nav-list"> <li class="nav-item"><nuxt-link to="/en" ...

- Challenges with internal systems

I have a dialog window where I want to display a confirm dialog when clicking Cancel. To achieve this, I am creating a div element with some text that should be shown in the confirm dialog. However, the issue I'm facing is that the text intended for t ...

Replacing text in the main navigation bar with sIFR

Could this menu layout be improved? <div class="navigation"> <ul id="nav-menu"> <li class="active"> <div class="sifr-r active"><a href="#" title="home" class="top-link"><span class="blue-small">01.</span& ...

I incorporated a CSS file from another HTML document. What do you think about that?

In my work with Ionic 3 and angular 4, each HTML file is accompanied by its own CSS file. There are times when I reference a class in one HTML file that is defined in another HTML file. I have observed that this CSS class gets injected into the main.js He ...

Establishing consistent margin and padding for WYSIWYG (What You See Is What You

My webpage retrieves content from a WYSIWYG editor, and I'm looking to apply fixed margins/padding similar to the "h2" element, which always has a margin-bottom of 20px, and paragraphs have a margin-top of 10px. The issue arises when a "p" tag immedia ...

Altering the ASP DropDownList's background color solely with CSS modifications

Is there a way to change the background colors of dropdownlists in my C# web app using CSS instead of specifying each one individually? In simpler terms, I'm trying to avoid having to write out code like this for multiple dropdowns: private void For ...