Improving communication with a 4-Color Test

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Thursday 27 November 2025

How organizations can improve communication with a 4-color test

What defines an organization? Its identity does not come from its office buildings; these are just a reflection of it. It isn’t determined by modern or outdated IT systems, nor by logistical processes. The key factor that shapes the culture and identity of an organization is how people interact with one another. The organization's identity is made up of individual personalities and the level of teamwork and collaboration among its members. You can improve this collaboration with a 4-color team workshop.

Why choose the DIY 4-Color Team Workshop?

  • Easy to organize yourself: no external trainer needed.
  • Practical and interactive: immediate insights into team communication styles.
  • Cost-effective: professional team development at a fraction of the usual price.

How to purchase the 4-color personality test

At TestGroup, you can easily order a 4-color personality test to improve communication within your team. Based on The Bridge Personality model, this test provides valuable insights into the communication styles and behavior of employees, using four colors: red, yellow, green, and blue. Each color represents specific traits, such as leadership, collaboration, or analytical skills. After completing the test, you will receive a detailed report that helps you enhance team dynamics by understanding and leveraging the strengths of each team member.

Improve team communication with a 4-color test

Your organization's identity is shaped by its people, but you can influence it. As an HR professional, you know that careful selection can cultivate a positive culture. Additionally, improving communication benefits the organization. Many courses at secondary and higher education cover communication skills, so professionals enter the workforce with some proficiency. However, limited school time means there's still room for improvement.

It is also possible to learn how to improve communication in your team with a 4-color personality test. TestGroup provides the 1-day in-company training, 16 Jung Types and 4-colors for this purpose. Also, a detailed guide on using the 4 color test in organizations is available.

4 color test: The Bridge Personality

The Bridge Personality has been the go-to 4-color personality test for businesses and organizations for more than 15 years. It's super user-friendly – no special license or training required. It’s also perfect for teams, offering a convenient 4 color team report. This makes it an ideal tool for HR departments and coaches. You can order the test for individual candidates or manage it directly through your own account on our online assessment platform.

This test uses the simple and easy-to-understand 4-color model (blue, red, yellow, and green) to shed light on people's behavior patterns. The Bridge Personality is not just a personality test; it's a resource for personal growth, team building, boosting sales performance, and enhancing leadership skills. You'll get individual personality reports as well as a team report.

Why choose this 4-color personality test?

  • It’s been a favorite among organizations and governments in various countries for over 15 years.
  • Great for teams, with a specific team report available.
  • Easy to order for individuals or manage via a cost-effective subscription.

How to order the 4 color test

  • Head over to our order page to request a 4-color personality test for your candidate or employee.
  • Simply choose 'personality test' and then select the '4-color report' option.
  • We accept orders from all over the world.
  • This test is exclusively available for companies and organizations.
  • Your candidate or employee can start the test within just 30 minutes of ordering.
  • The report is instantly available once the test is completed.
  • For bulk orders, consider setting up a corporate account on The Bridge Assessment platform for streamlined access and management.

Different colors = different communication styles

One of the pitfalls that an employee can fall into is that he or she remains stuck in a certain communication style. If a style is successful for a while, the person will have a preference for it. In addition, people have an innate tendency towards a certain way of communicating.

The 4-Color Personality Wheel is a simple way to understand different communication styles. Everyone shows a mix of all four colors, but most people have one dominant color they feel most comfortable with. This primary color, together with a secondary color, gives valuable insight into how to best communicate with someone. Curious to discover your own preferred color? The Bridge Personality 4-Color Report provides all the information you need.

Personality color: Blue

When someone values objective facts, blue is their primary personality color. Someone with this preference is analytical, focused on details, and looking for structure. This employee will want to study a problem thoroughly before taking action.

Personality color: Red

Someone for whom red is the primary personality color is sharp, assertive, and determined. He or she works resolutely and decisively. The "red" employee does not want to analyze endlessly, but wants to take action.

Personality color: Green

The personality color green stands for someone who is calm and relaxed. He or she is focused on the relationship and strives for harmonious collaboration. This is the employee who is always caring and is always ready for colleagues.

Personality color: Yellow

If yellow is someone's primary personality color, then you are dealing with an enthusiastic, cheerful, and inspired visionary. The yellow employee is extremely expressive and dynamic. He or she is full of energy.

Some colors don’t understand each other well. A Blue employee doesn't see why Red wants to "blast off" when not all the facts are clear. Red thinks Blue is moving too slowly. Mr. Green prefers peace, while Mrs. Yellow is always on the move.

This diversity in characteristics can cause friction unless everyone is aware of the differences and realizes that the different colors can complement each other.

A 4-color test makes different communication styles visible

The 4-color personality test is a convenient, fast, and affordable personality test that yields scientifically-validated results. This means you can trust the results. The color test is available for businesses, governments, and freelancers and can be taken in 20 languages, at various educational levels (vocational, applied sciences, academic). The 4-color test can be taken at the individual level, team level, and organizational level. At the individual level, this is a great way to gain insight into an applicant's communication style. A color test at the team level works wonders for improving collaboration within the team, while the test at the organizational level is ideal for strengthening internal communication and mapping the organizational culture. Of course, it can be combined with a 16 Personality Test, to get a broader overview of the team.

Online 4-color personality test

The 4-color personality test starts with an online questionnaire. This is completed by the participants whenever and wherever it suits them. Thanks to smart algorithms and artificial intelligence, you receive an extensive report at the level of the individual participant and (in a team analysis) a 4-color team report almost immediately after the questionnaire has been submitted. The personal report translates the score on 34 different competencies into a color from the 4-color model. The team report shows the strengths and action points for the entire team. Both reports immediately provide some concrete tools to improve collaboration.

Example page from the 4-color report

The 4-color test team report

The 4 color test team report is a key tool for enhancing team effectiveness. It's designed to boost skills in problem-solving, communication, and managing conflicts. This report gives a detailed look at your team's strengths and offers insights that are valuable for managers. It answers important questions like: What are the dynamics of this team? What's the best way for this team to work together? How can the team develop further?

Check out our sample 4-color personality test team report to see what it includes. You'll find analysis of the 16 Personality Types in your team, the unique 4 color profiles of each member, and a selection of practical exercises and tips for your training or meetings. Plus, each team member receives their own individual 4-color personality test report. This comprehensive package is designed to provide deep insights and enhance your team's performance.

Sample page of the team report

How do the color test results help improve communication?

The color test outcomes reveal personal behavioral preferences without a right or wrong. It provides insights into differences in reactions and communication styles. It shows how you communicate and how others' styles affect you. Additionally, the 4-color model explains how your style is perceived by others and enhances your connection. Through the 4-color test, you learn about each other and improve effective communication.It's also possible to use a 16 personality test to improve communication.

Recruitment or selection? Then use a Big Five Personality Test

Do you want to use a personality test for selection or recruitment of employees? Then use TestGroup's Big Five Personality Test. This test is scientifically developed and measures the five basic dimensions of personality. These five personality traits are Openness, Conscientiousness, Extraversion, Agreeableness, and Emotional Stability.

Video: 4 Color Team Workshop: do-it-yourself package

What are your team's goals? What are the areas for improvement, and how can motivation be strengthened? The Bridge Personality team workshop helps improve team performance. The do-it-yourself package contains all the materials needed to organize the workshop. Each team member receives their own Bridge Personality report, and the team gets a Bridge Personality team report. Start improving your team right away with the team workshop: the do-it-yourself package.

Used by 10,000+ organizations worldwide
Frequently asked questions about improving communication with a 4 color test
  • What is a 4 color personality test and how does it improve communication?

  • A 4 color personality test is a simple model that describes behaviour and communication styles with four colours: blue, red, yellow and green. By making these styles visible, team members understand themselves and each other better. This reduces misunderstandings, improves collaboration and makes conversations more effective.

  • What do the four colours blue, red, yellow and green mean in communication?

  • Blue stands for analytical, fact based and precise. Red is direct, decisive and result oriented. Yellow is enthusiastic, creative and expressive. Green is calm, supportive and focused on harmony and relationships. By recognising these colours in yourself and colleagues, you can adapt your style to what the situation or the other person needs.

  • How does The Bridge Personality use the 4 color model?

  • The Bridge Personality is a professional personality test that translates scores on 34 competencies into the four colour styles. You receive an individual report that shows your dominant and secondary colours, plus what this means for your communication, collaboration and leadership in daily work.

  • What is the 4 color team report and how does it help teams?

  • The 4 color team report shows the colour profile of the whole team at a glance. You see where strengths lie, where friction can arise and how people complement each other. This helps managers and HR to discuss team dynamics, improve cooperation and address conflicts in a constructive way.

  • Can we use the 4 color test for a team workshop without an external trainer?

  • es. With the 4 color team workshop do it yourself kit you can organise your own workshop. The materials and reports give enough guidance to let teams discover their colours, discuss communication styles and make concrete agreements on how to work together more effectively.

  • Is the 4 color test scientifically validated?

  • The 4 color test based on The Bridge Personality is developed with a strong scientific foundation and extensively tested for reliability and validity. This means you can trust that the outcomes give a stable and accurate picture of communication style and behaviour at work.

  • For what purposes should we use the 4 color test and when a Big Five personality test?

  • The 4 color test is ideal for communication, team workshops, leadership development and improving collaboration. For recruitment and selection it is better to use a Big Five personality test, because that instrument focuses more strongly on predicting job performance and is designed specifically for hiring decisions.

  • Is the 4 color test available online and in multiple languages?

  • Yes. Participants complete the questionnaire online at a time that suits them. The test is available in many languages and at different educational levels, which makes it suitable for international teams and organisations with a diverse workforce.

  • How quickly do we receive the results and what do we get exactly?

  • Shortly after completing the online questionnaire, you receive an individual 4-color report for each participant and, if desired, a 4-color team report. These reports include clear explanations, graphs and practical tips that you can use directly in coaching, feedback and team meetings.

  • Can the 4 color test be combined with the 16 personality types?

  • Yes. You can combine the 4 color model with the 16 Jung personality types for extra depth. This gives insight into both the underlying personality type and the visible colour style in communication. For trainers and coaches this is a powerful combination for team days and leadership programmes.

  • How does a 4 color test support managers and HR in daily practice?

  • Managers and HR can use the colour profiles to tailor their communication, give feedback in a way that fits the other person and build balanced teams. The test provides a common language for behaviour and collaboration, which makes it easier to discuss difficult topics in a positive and constructive way.

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