NAME¶

Graphics::Toolkit::Color::Manual::CheatSheet - GTC keywords at a glance

METHODS¶

   Value:      is_in_gamut
               values               name / closest_name      
               distance
   Color:      lighten / darken     saturate / desaturate    tint / tone / shade
               tone_curve           set_value / add_value
               mix                  invert
    Sets:      complement / analogous / gradient / cluster

ARGUMENTS¶

     in        : (all except)                name closest_name
     from      :                             name closest_name
     color     : new  is_in_gamut (sub)
     raw       : new  values             
     range     : new  values      distance
     only      :                  distance   invert
     to        :                  distance   mix          analogous  gradient
     steps     :                             complement   analogous  gradient 
     tilt      :                             complement   analogous  gradient

FORMATS¶

              list  (1,2,3)
             array  [1,2,3]
       named_array  [RGB =>  1,2,3 ]
      nested_array  [RGB => [1,2,3]]
              hash  {red => 1, green => 2, blue => 3}
         char_hash  {r   => 1, g     => 2, b    => 3}
      named_string  'rgb: 1, 2, 3'  
        css_string  'rgb( 1, 2, 3)' 
        hex_string  '#010203' '#123' (RGB only)

SPACES¶

      RGB : RGB / LinearRGB / CIEXYZ / CIERGB 
            AdobeRGB / AppleRGB / ProPhotoRGB / WideGamutRGB 
            Display P3 / Display P3 Linear / DCI-P3 / Display P3 Linear / Rec.709 / Rec.2020
      LAB : OKLAB / CIELAB / HunterLAB / CIELUV / YIQ / YUV
      HSL : OKHSL / OKLCH / HSL / CIELCHab / CIELCHuv
      HSV : OKHSV / HSV / HSB
      HWB : OKHWB / HWB / NCol
    other : CMY / CMYK

AUTHOR¶

Herbert Breunung, <lichtkind@cpan.org>

COPYRIGHT¶

Copyright 2026 Herbert Breunung.

LICENSE¶

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