4-color personality test
The Bridge Personality 4-color test helps you understand how people communicate and work together. It uses four colors: Red, Blue, Green, and Yellow. The report gives teams practical ways to improve collaboration. HR professionals, consultants, and coaches can order individual tests or use the test through TestGroup’s assessment platform. No special training is needed.
What is a 4-color personality test?
A 4-color personality test helps you understand how people communicate, behave and work together. The Bridge Personality uses four colors to describe personality styles: Red (direct), Yellow (enthusiastic), Green (supportive) and Blue (analytical). Combined with the Big Five, it gives a clearer picture of someone's personality and working style. Organisations use the test to improve teamwork, communication and leadership.
Benefits of this 4-color test:
Free book about the 4-color personality test
The Bridge Personality Candidate Book helps candidates understand their 4-Color Personality Test results. It explains what the four colours say about communication and teamwork, and also covers the Big Five, the 16 Jung Types and 34 personality dimensions. The book is free to download and useful for feedback sessions and coaching.
Trusted by professionals worldwide
The Bridge Personality is a well-known test that uses a simple color system to help people understand their personality traits. It aims to improve communication and teamwork. This test is recognized around the world for providing reliable results that encourage personal growth, enhance team dynamics, and support hiring processes.
How to order the 4-color test
The Bridge Personality 4-color test is quick and easy to use. No training or license is needed. Order the 4-color personality test from our order page and get instant access. The test is user-friendly, and you'll receive clear results right away.
Key benefits of this 4-color personality assessment
The famous 4-color model
The well-known 4-color model (red, blue, yellow and green) provides insight into personal preferences. It is precisely this simplicity that makes the model so popular: just tell me what your first color is, and I will know the best way to interact or communicate with you.
How does this 4-color test work?
This 4-color test is a reliable tool for measuring the personality traits of your employees and job applicants. It uses algorithms to check if the test-taker answered honestly, ensuring you receive an accurate assessment of your candidate or employee. A team report is also available for groups.
The 4-color personality wheel
The 4-color personality wheel is a visual tool that categorizes personal traits into 72 distinct positions based on four primary colors: Red, Yellow, Green, and Blue. When these colors blend, they create eight personality types, each showcasing its own strengths and characteristics.

The 8 types in the color wheel
Sample report: 4-color personality test
In addition to scores on the 34 competencies, the 4-color personality test report provides insight into behavioral preferences using the easy and accessible 4-color model (blue, green, red, and yellow) and offers concrete tools for the development of work performance on individual, team, and organizational levels.
For use in teams: the 4-color team report
The Bridge Personality can also be used for teams, for which a 4-color team report is available.
Why the color-based personality model works so well for team development
High-performing teams are key to a successful organization. These teams often have strong collaboration and good communication. The four-color model offers a practical way for teams that struggle with communication.
This model uses four simple colors to show different behavior styles. There are no right or wrong styles. Knowing your team’s preferences can help everyone work together better.
Learn more about how the 4-color model can benefit your organization: A detailed guide for using a 4-color personality test in organizations.
4-color team workshop
Do you want to organize a team workshop to use the 4-color test and team report within your team? We have a team workshop: do-it-yourself kit available. With this kit, you get all the tools to conduct your own 4-color team workshop.
Key features of TestGroup's 4 color test
Subscription: unlimited use of the 4-color test
Do you want unlimited access to the 4-color personality test? With a Bridge Assessment account, you can take as many online assessments as you want for 12 months. There are no extra costs or credits to worry about. This subscription is the most affordable option per test and is ideal for organizations that frequently conduct assessments.
Example test report
The report of the 4-color personality test provides scores on 34 competences, determines the color preference (blue, green, red, and yellow) of the candidate, and gives scores on eight general competences. This way, you will have the most complete overview of the personality of your candidate or employee. It is also possible to include the 16 Jung Types in the personality report.
Team training: do-it-yourself kit
The team report produced by the 4-color personality test gives you a clear overview of the different color preferences in your team and is the perfect basis for a team workshop. With the do-it-yourself team workshop package, you can now organize your very own Bridge Personality team workshop. Once you’re equipped with the right tools, you’ll be ready to start working with your team yourself, at the time and place you choose - no external trainer required.
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What is a 4-color personality test?
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A 4-color personality test helps you understand how people communicate, behave and work together. The Bridge Personality uses four colors to describe personality styles: Red (direct), Yellow (enthusiastic), Green (supportive) and Blue (analytical). Combined with the Big Five, it gives a clearer picture of someone's personality and working style. Organisations use the test to improve teamwork, communication and leadership.
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What do the colors red, blue, green, and yellow mean?
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Each color signifies a preference for certain behaviors. Interested in discovering your color? Then take The Bridge Personality 4-color personality test.
Individuals with a red preference respond quickly and tend to be quite direct in their communication. The color blue represents a preference for organization, with a tendency to react more slowly and cautiously, emphasizing analysis and details. Those with a green preference often respond calmly, seek connection, and generally avoid conflict. The color yellow symbolizes creativity, a disregard for routine, and a focus on the future.
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How accurate is a 4-color personality test?
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The accuracy depends on the questionnaire behind the color model. The Bridge Personality measures 34 personality dimensions and combines the four colors with the Big Five. This gives organisations more information than a simple color classification. Like any personality assessment, the results should be discussed in context rather than treated as absolute facts.
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What is the difference between this 4-Color Personality Test and Insights Discovery?
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The Bridge Personality 4-color personality test is significantly more comprehensive than Insights Discovery. Since the test is scientifically developed, the candidate's color preference will also be more reliable and valid.
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How do I use this 4-color test for my team?
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It’s straightforward. Each team member takes the test, and then the system generates a team report.
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What is the theory behind the 4-color model?
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Similar to assessments like the Myers–Briggs Type Indicator (MBTI) and Insights Discovery, the theory underlying the 4-color model is rooted in the concepts of Carl Jung.
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What does this 4-color test cost per participant?
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If you subscribe to The Bridge Assessment Platform (either through credits or unlimited use), this test is available for as low as 15 euros per candidate. Alternatively, you can order the test separately for 190 euros per candidate. All pricing information can be found on our pricing page.
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What is the 4-color test team workshop DIY package?
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In the team workshop do-it-yourself package, you will receive the tools to organize a team workshop independently. This package includes the workshop sheets, a 4-color personality test for each participant, a team report, and a handy booklet for each participant that explains the 4-color test and the team report.
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How does the 4-color wheel work?
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The 4-color wheel of The Bridge Personality has three rings and 72 positions, based on four colors, eight main types and 24 subtypes. The inner ring represents three preferred colors, the middle ring two, and the outer ring one. Your conscious (normative) and less conscious (ipsative) preferences may place you in different positions. Everyone has at least one color they find less natural, although they can still use it when needed.
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Can someone have more than one personality color?
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Yes. Everyone has a combination of Red, Yellow, Green and Blue preferences. You may have one dominant color or a mix of two or three strong preferences. The Bridge Personality shows this combination in a personal color wheel, giving a more detailed picture of your working style.
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How do I find out my personality color?
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You can discover your personality colors by completing The Bridge Personality online. The questionnaire measures your preferences and generates a report showing your color profile, personality traits and strengths. TestGroup offers the assessment to organisations, coaches and HR professionals.
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What is the difference between a 4-color personality test and DISC?
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Both models use four recognizable styles to explain differences in behavior. DISC focuses on behavioral tendencies, while The Bridge Personality combines its 4-color model with the Big Five and 34 personality dimensions. This gives organisations additional information about personality and working preferences.
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What does a 4-color personality test report include?
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The Bridge Personality report shows your color preferences, scores on 34 personality dimensions and practical information about your working style. It also highlights strengths and development opportunities. Organisations can use the report for coaching, personal development and team discussions.
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Is the 4-color personality test available in different languages?
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Yes. TestGroup offers The Bridge Personality in 20 languages, including English, Dutch, German, French and Spanish. This makes the assessment suitable for international organisations and teams with employees from different countries.