wp-content/themes/twentyfifteen/inc/customizer.php:158Register color schemes for Twenty Fifteen.
arrayOne hook fires while twentyfifteen_get_color_schemes() runs, in this order:
Filters the color schemes registered for use with Twenty Fifteen.
function twentyfifteen_get_color_schemes() { /** * Filters the color schemes registered for use with Twenty Fifteen. * * The default schemes include 'default', 'dark', 'yellow', 'pink', 'purple', and 'blue'. * * @since Twenty Fifteen 1.0 * * @param array $schemes { * Associative array of color schemes data. * * @type array $slug { * Associative array of information for setting up the color scheme. * * @type string $label Color scheme label. * @type array $colors HEX codes for default colors prepended with a hash symbol ('#'). * Colors are defined in the following order: Main background, sidebar * background, box background, main text and link, sidebar text and link, * meta box background. * } * } */ return apply_filters( 'twentyfifteen_color_schemes', array( 'default' => array( 'label' => __( 'Default', 'twentyfifteen' ), 'colors' => array( '#f1f1f1', '#ffffff', '#ffffff', '#333333', '#333333', '#f7f7f7', ), ), 'dark' => array( 'label' => __( 'Dark', 'twentyfifteen' ), 'colors' => array( '#111111', '#202020', '#202020', '#bebebe', '#bebebe', '#1b1b1b', ), ), 'yellow' => array( 'label' => __( 'Yellow', 'twentyfifteen' ), 'colors' => array( '#f4ca16', '#ffdf00', '#ffffff', '#111111', '#111111', '#f1f1f1', ), ), 'pink' => array( 'label' => __( 'Pink', 'twentyfifteen' ), 'colors' => array( '#ffe5d1', '#e53b51', '#ffffff', '#352712', '#ffffff', '#f1f1f1', ), ), 'purple' => array( 'label' => __( 'Purple', 'twentyfifteen' ), 'colors' => array( '#674970', '#2e2256', '#ffffff', '#2e2256', '#ffffff', '#f1f1f1', ), ),Introduced in Twenty Fifteen 1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-content/themes/twentyfifteen/inc/customizer.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.