To install Graphics::ColorNamesCMYK::JohnDecemberCom, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Graphics::ColorNamesCMYK::JohnDecemberCom
CPAN shell
perl -MCPAN -e shell
install Graphics::ColorNamesCMYK::JohnDecemberCom
For more information on module installation, please visit the detailed CPAN module installation guide.