ISO Coated v2 300% (ECI)
http://www.eci.org/en/colorstandards/offset
recommends “ISO Coated v2 300% (ECI)” if the intended printing condition is not yet known.
On some Windows OS the path to the profile might be:
- C:\Windows\System32\spool\drivers\color\ISOcoated_v2_300_eci.icc
CMYK to RGB
Online tool:
- http://www.codecrete.net/CMYK CMYK to RGB
Idea: Create a mapping list for easy look-up and import into a database. Use steps of 5 for CMYK. For CMY use 0 to 100, i.e. 21*21*21 = 9261 variations. For K use 0 to 20, which covers all but one case in the lists at VBB public transport colours. That is 46305 variations.