Knowledge Article · 2026-03

A Comprehensive Guide to Creating ICC Profiles

From spectrophotometer measurements to curve optimization, we'll guide you through building custom color configuration files, ensuring each printer faithfully reproduces your design intent.

Back to Knowledge2026.03.13TOMATRONIC Studio5 min read

What Is an ICC Profile?

An ICC profile is a standardized description of how a device reproduces color. Every printer, monitor, and scanner has its own gamut and tonal behavior. The profile lets a color-managed workflow convert between them without relying on guesswork.

Core idea: the goal is not to make every device look identical, but to preserve the creator's color intent from screen to print.

Measurement Workflow

A high-quality profile starts with real output measurements. We use an X-Rite i1Pro 3 Plus spectrophotometer with a standard IT8.7/4 target to scan the printer across its usable gamut.

Measurements should be made under D50 viewing conditions, and the print needs enough drying time before reading. Profiles are tightly bound to the media, so changing paper or surface treatment usually means rebuilding the profile.

Build and Validation

The measured data is reviewed in ColorThink Pro and turned into the final ICC profile in BasICColor print 5. Validation is performed with ISO 12642-2 charts, targeting average Delta E below 1.5 and maximum Delta E below 3.0.

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