farbanpassungen.php

<?php
// Wir lassen den User die Text und die Linkfarbe anpassen
$colors = array();
$colors[] = array(
  'slug'=>'content_text_color', 
  'default' => '#333',
  'label' => __('Content Text Color', 'Ari')
);
$colors[] = array(
  'slug'=>'content_link_color', 
  'default' => '#88C34B',
  'label' => __('Content Link Color', 'Ari')
);
foreach( $colors as $color ) {
  // SETTINGS
  $wp_customize->add_setting(
    $color['slug'], array(
      'default' => $color['default'],
      'type' => 'option', 
      'capability' => 
      'edit_theme_options'
    )
  );
  // CONTROLS
  $wp_customize->add_control(
    new WP_Customize_Color_Control(
      $wp_customize,
      $color['slug'], 
      array('label' => $color['label'], 
      'section' => 'colors',
      'settings' => $color['slug'])
    )
  );
}