With color management, you can determine printable logo and Pantone colors. Which equipment can reproduce which color?

The circle in the four above illustrations shows it: a blue which can for example be reproduced with an Iris proofer can not be reproduced with an other output device.
The ICC profiles describe the printable color space of a specific device and allow therefore immediate control of colors. The colors which are out of gamut can be determined and actions can be taken.