Depending on whether you store your customizer settings as mods or options (which you define with the type parameter when adding a setting) you can simply use get_option or get_theme_mod in your header.php like this:
echo '<meta name="theme-color" content="' . get_theme_mod('my_browser_bar_color','#000000') . '">';
This line tells to look for the mod and if it isn’t there make the color black.
To make this work with js-driven live preview you will also have to add a piece of jquery that appends the line to the <head> tag.
Related Posts:
- Is having multiple theme customizers for different pages possible?
- One button to change all settings in theme customizer?
- Design view breaking on Pages
- How to get custom image size for image uploaded in Customizer
- Passing array in add_option()
- Customizer: active_callback and sanitize_callback incompatibility?
- WordPress Customizer Default Image
- How to store the_post_thumbnail() value in a variable
- Need help setting default setting value for radio button in theme customizer
- How to export/import theme customizer settings?
- Remove Customize Background and Header from Appearance admin menu without CSS or JS
- Is it possible to get a theme customizer setting from wp.customize using jquery?
- reason of splitting theme files to multiple files
- How to get the registered sidebar’s name by its id?
- Set the transport of the Customizer ‘header_image’ core setting to ‘postMessage’
- Dynamically change feature image in customiser
- The best way to customize “nav-menu-template.php” to add if the ‘link_before’ is “checkbox”
- Dynamically loaded Theme components based on Customizer Settings values : changes not appearing in Customizer preview – (Workaround found)
- Use different javascript files for each page on website
- Show different Customizer Settings on Page-Tamplates
- Widgets not showing in my custom theme
- How do themes render caption texts in extended markup (e.g. “wp-caption” paragraphs)
- Changing the template hierarchy
- Can’t load WP function into external function
- Set WordPress Default Template
- How do I get current page ID in WordPress customizer file?
- Customizer: Output default value in Customizer CSS
- WordPress does not load page.php, return 404.php
- adding custom user input fields in WordPress admin dashboard gives error The link you followed has expired. Please try again
- Compare the old get_theme_mod($name) to the new get_theme_mod($name) return value
- Skt full width basic slideshow problem
- How do I link a button I created in theme customizer to a function?
- Is the “_s” on this `sprintf(__(‘Page %s’, ‘_s’), max($paged, $page))` just refer to a text domain?
- What does this mean in wordpress? Easy question
- Why am I getting a different filename? And how does WordPress load singular.php for both Page & Post? (Fresh WordPress installation)
- Reason to add a name of the theme like (‘menu-1’ => __( ‘Primary’, ‘twentynineteen’ ),) in PHP?
- Separation of presentation and code – WordPress
- Why in my theme I can’t see all the statics content under the posts?
- get_template_directory adding FTP root folders in urls
- Why is an array created in a function hooked to customize register populated when customizer is loaded but not when the front-end is loaded?
- How to add the sidebar to all the pages except the home page? [closed]
- Header not properly displaying on archive.php
- Save Custom CSS file in the upload folder dynamically?
- Warning: printf(): Too few arguments in helpers.php file
- home.php show blog posts as grid view
- How to Update an old theme for the latest wordpress version
- get_comments_number() returns 0
- How to correctly load a different version of main menu based on the user language in WordPress? Is it a good solution?
- Why in this WordPress theme I can’t see the Main Menu?
- How can I assign separate stylesheets to different pages?
- Need advice on theme customizer and child themes
- How to make sure relative URL works when site is not on root domain?
- Commas in Tag Cloud
- WordPress redirects page query parameter in URL
- Getting text from custom field from customizer
- Dynamically switch file in get_template_directory_uri() | Function [closed]
- Uncaught TypeError: extract(): Argument #1 ($array) must be of type array, null given
- Not able to remove caption shortcode from the content
- When I click for the redirect link it is showing the content of index.php instead of single_assignment_page.php
- require get_template_directory() . ‘path/to-my/file.php’ BREAKS customize > themes functionality
- Unable to retrieve get_author_posts_url
- Display post date also if the date it’s the same for each post
- WordPress child theme, creating a custom php template page
- Menu to the right of screen on desktop using Bootstrap 4
- Customizer: How to Sanitize a Decimal Number Range
- How to add Open/Close Toggle button into Twenty Fifteen theme for hiding left sidebar?
- Rotating Header Images
- Create a custom theme-specific page, invisible in the admin-panel?
- WP Knowledge Base Theme bug – Subcategories and Articles, Need to change WP_Query
- Image not displayed
- How to add button to top of theme customizer?
- Predefine Magazine Style Layouts
- Font Awesome Icons as squares [closed]
- How do I get a parent theme modification from a child theme?
- WordPress Customizer: How can you have multiple active callbacks on one control?
- How i can get widgets areas working in customizer?
- Why is this Ajax not working?
- Displaying theme options in css
- max_input_vars: how many am I using?
- Multiple WordPress Menus that will only display all pages
- How to show part of the_content?
- Edit footer via customizer
- Use WordPress function in php file
- Get post categories
- Output only links using wp_nav_menu()
- How to add aria role and schema markup to custom walker container
- jQuery accordion menu
- Trying to change featured image from 180×180 to full width on home page
- Publish button now showing content after saving
- WordPress navigation wont appear with wp_head
- alternate left – right content inside the loop
- Woocommerce variable products are being added to the card on the homepage (ajax)
- user update profile for custom code
- Editing existing pre-created menus in PHP
- Extend the WP_Customize_Image_Control class to change its non-frame $button_labels
- need help to arabic text in wordpress
- WordPress Website Featured Image Replacement Issue
- Themes with variable width or single columns? I want to display source code
- How to manage wordpress knowledge base/wiki/posts collections
- Variable ++ in query loop