Method: ColorExtract::ColorUtil#darken!

Defined in:
lib/color_extract/color_util.rb

#darken!(hsl_color, percent) ⇒ Object 



115
116
117
118
 
# File 'lib/color_extract/color_util.rb', line 115

def darken!( hsl_color, percent )
  l = hsl_color.l
  hsl_color.l -= (1-l) * percent
end