Set the font color in prawn

prawn, ruby, ruby-on-rails, rubygems

Solution

Have you tried `fill_color`? Code below should work:

require "rubygems"
require "prawn" 

Prawn::Document.generate "hello.pdf" do 
  fill_color "0000ff" 
  text_box "Hello World (in blue)", :at => [200,720], :size => 32 
end

Problem

Im using prawn to generate a PDF output in a rails app. How do i change the color of the outputted text?

Original source