color_scheme_form_validate($form, FormStateInterface $form_state) Form validation handler for
_color_hue2rgb($m1, $m2, $h) Helper function for
_color_save_stylesheet($file, $style, &$paths) Saves the rewritten stylesheet to disk.
color_palette_color_value($element, $input = FALSE, FormStateInterface $form_state) Determines the value for
color_library_info_alter(&$libraries, $extension) Implements
_color_hsl2rgb($hsl) Converts an HSL triplet into RGB. File
_color_gd($img, $hex) Converts a hex triplet into a GD color. File
color_scheme_form_submit($form, FormStateInterface $form_state) Form submission handler for
_color_render_images($theme, &$info, &$paths, $palette) Renders images that match a given palette.
_color_pack($rgb, $normalize = FALSE) Converts an RGB triplet to a hex color. File
Page 2 of 3