The 'type'=>'option'
parameter is not required for the colour picker, instead use:
$wp_customize->add_setting('text_color', array(
'default' => '#fff',
'sanitize_callback' => 'sanitize_hex_color',
));
The 'type'=>'option'
parameter is not required for the colour picker, instead use:
$wp_customize->add_setting('text_color', array(
'default' => '#fff',
'sanitize_callback' => 'sanitize_hex_color',
));