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Your partner for color, color application and color technology


Color is like air — you don't think about it as long as it works. But when it fails, it's too late. The product is made, the batch is delivered, the consumer has chosen. Prevention is better than cure.
We help you optimize your processes to improve your color accuracy.
From color formulation to arbitration — we help your organization with professional color management
System optimization and recipe formulation — from pigment database to end result.
More about color recipe formulation →Color consistency in production — from standard definition to process monitoring.
More about product color management →Independent measurement and reporting in color disputes — objective and standards-compliant.
More about color dispute & arbitration →Color consistency across all materials and production processes — from packaging to product.
More about brand visual identity →Train color assessment and validate observation ability — from visual judgment to measurement result.
More about training & testing →From instrument selection to workflow — guidance in setting up or improving your color quality system.
More about project support →Instruments, color standards and custom color products — independently selected, ready to ship

Standardized lighting for visual color assessment

Non-contact color measurement and image analysis

Portable color meters for quick color identification

Portable spectrophotometer with spectral measurement
Professional color expertise, scientifically founded and practically applicable

For industry specialists, color is not just a detail—it determines quality, consistency and reputation. Now we bring together 50 years of expertise in a complete, practice-oriented learning path.

The Netherlands Color Institute (SNKI) has been managing the exam register and associated exam activities formerly under the BNK Foundation since August 1, 2025.

At the end of June 2025, the Color Assessment in Practice series will be published – a practical guide for professionals in production and quality control.

Het Color Experience System (CES) biedt een systematische, wetenschappelijk onderbouwde methode voor professionele kleurkeuzes. In plaats van te vertrouwen op intuïtie of ervaring alleen, combineert CES gevalideerd onderzoek naar kleurperceptie, psychologie en cultuurverschillen tot een reproduceerbare beslisarchitectuur.

The municipality of Den Helder demands that a bright green house be repainted: the color is allegedly not a pastel color. But what are pastel colors exactly? An analysis using the NCS system.

Consumer behavior is largely determined by color. How color harmony, aesthetics, and color association influence the perception of quality and attractiveness.
Applied color knowledge — scientifically founded, practically applicable

CIELAB, XY diagram, MacAdam ellipses and color spaces

Spectrophotometry, measurement geometry, validation and calibration

Light cabinets, standard illuminants and metamerism

Tolerances, deltaE formulas and quality assurance

RAL, NCS, Pantone and color atlas systems

Color harmony, color effects and visual perception
With custom color standards, reliable color measurements and expert support, SNKI helps organizations achieve color consistency — strengthening quality, reliability and brand value.
