gistfile1.txt

<?php
add_action( 'admin_head-edit-tags.php', 'baw_admin_enqueue_scripts' );
function baw_admin_enqueue_scripts() {

	global $taxnow;
	if ( 'category' != $taxnow ) {
		return;
	}

	wp_enqueue_style( 'wp-color-picker' );
	wp_enqueue_script( 'wp-color-picker' );

	add_action( 'admin_footer', 'baw_term_colors_print_scripts' );
}

function baw_term_colors_print_scripts() {
?>
	<script type="text/javascript">
		jQuery( document ).ready( function( $ ) {
			$( '#baw_term_color' ).wpColorPicker();
		} );
	</script>
<?php
}