Graphics::Color::HSL - HSL color space

Attributes

hueh
       Set/Get the hue component of this Color.

   saturations
       Set/Get the saturation component of this Color.

   lightnessl
       Set/Get the lightness component of this Color.

   alpha
       Set/Get the alpha component of this Color.

   name
       Get the name of this color.  Only valid if the color was created by name.

Author

       Cory G Watson <gphat@cpan.org>

Copyright And License

       This software is copyright (c) 2014 by Cold Hard Code, LLC.

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5
       programming language system itself.

perl v5.34.0                                       2022-06-14                          Graphics::Color::HSL(3pm)

Description

       Graphics::Color::HSL represents a Color in an RGB color space.  HSL stands for HueSaturation and
       Lightness.

Methods

as_string
       Get a string version of this Color in the form of: HUE,SATURATION,LIGHTNESS,ALPHA

   as_percent_string
       Return a percent formatted value for this color.  This format is suitable for CSS HSL values.

   as_array
       Get the HSL values as an array

   as_array_with_alpha
       Get the HSLA values as an array

   equal_to
       Compares this color to the provided one.  Returns 1 if true, else 0;

   not_equal_to
       The opposite of equal_to.

Name

       Graphics::Color::HSL - HSL color space

Synopsis

           use Graphics::Color::HSL;

           my $color = Graphics::Color::HSL->new({
               hue         => 120,
               saturation  => .5,
               lightness   => .25,
           });