Colour Blind Test

Regular price £25.00 GBP
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Colour Blind Test Training

This online colour blind test tests users on whether they have Colour Vision Deficiency (CVD) and records the results as evidence. Colour blindness can limit the ability of individuals to do certain professional roles. Earning a perfect score on this test can help serve as evidence of perfect colour vision. However, it is not a substitute for a medical examination.

About Colour Blind Test

This colour blind test can help users detect if they have a form of CVD. It provides a variety of images and asks users to identify numerals in patterns that test various types of colour deficiency.

The main three types are protanopia (insensitivity to red light), deuteranopia (insensitivity to green light) or tritanopia (insensitivity to blue light). Colour blindness can vary in it’s severity, with some only seeing a few colours different and others – in very rare cases – only seeing black and white.

Due to the difference in colour perception on-screen compared to in-person, accurate results cannot be fully guaranteed. If this test leads you to believe that you might have a degree of colour blindness, you should see a licensed optician for a formal diagnosis.

Why Is a Colour Blind Test Important?

Colour blindness affects 2.7 million people in the UK, with only 25% people seeing all colours normally. Most people with CVD have deuteranopia, which is red and green colour blindness. Monochromacy is far rarer, affecting 1 in 300,000 people worldwide.

The importance of colour vision tests vary according to the situation. In occupational health and safety, it has more to do with the job requirements and whether CVD affects the workers ability to perform their duties.

Why Choose Colour Blind Test Training with Human Focus?

Users taking these colour vision tests can identify any potential colour recognition deficiencies they have. It can also be potentially useful in future job prospects where colour identification is important.

  • Study any time & in bite-size sessions
  • Less costly than a classroom training
  • Excellent trainee support
  • Provides recorded evidence of a colour blindness assessment
  • Easily assign and track performance

What's Included in the Colour Blind Test Course?

  • Comprehensive yet concise explanation
  • Certificate on completion
  • Simple login & user access
  • The latest industry best practice

Delivery Method

Online / E-learning

End of Course Assessment

At the end of the Colour Blind Test course, users must complete an end of course assessment before earning their certification.

The end of course test is:

  • 100% online
  • Multiple choice
  • A score of 100% is required to pass the test.


The downloadable printable certificate certified by CPD will be issued instantly on course completion.

What Does the Certificate Include?

The colour blind test certificate includes trainee’s name, company name, course name, and date of completion.

Related Content

For short courses a completion certificate is available at the end of the course. You can screenshot this or print it out to confirm completion of the training.

For accredited courses a certificate will be sent directly to you from the appropriate awarding body.

All you need to complete our e-learning courses is a computer, tablet or smartphone and an internet connection.

E-learning is flexible, efficient, and cost-effective, meaning you can progress through the modules at your own pace, at your own time to fit the training in around your work and personal life.

Short online courses also help employers to demonstrate that they have fulfilled their legal duties to ensure their personnel have been adequately trained.

Once the courses have been completed, a confirmation of results can be saved or printed as evidence. This can then be kept on record as evidence of suitable training.

  • Learning management system that delivers training on laptop, PC or mobile app
  • Automatically track all learning via online competency matrix
  • Combine all records in one place – upload offline certificates
  • Share training records via QR code training passport

You will instantly receive a confirmation email with your order details and your course login details will follow within one business working day.

Please note that course bookings can not be processed outside of normal working hours, over weekends or on bank holidays and will be processed the next business working day.

Step 1

Click the 'Buy' or 'Add to cart' button and you will be taken to our payment/booking page where you can choose to pay online now using a debit/credit card or you can pay later by invoice.

Step 2

Once you have paid for your course(s), you will receive an email from our team advising how to begin your training.

Step 3

You will be provided with a username and password which will enable you to access the e-learning portal. Login to start your course, once you have completed and passed the course, you will be able to download and print your certificate straight away.

Human Focus is a global leader in skilled behaviour change in the workplace.

We assist clients in achieving world-class business performance by helping to build skills and change habits that keep workers safer, healthier and more productive.

We were founded in 1992 and have grown over our 30 years of service to form close working partnerships with leading health and safety organisations, insurance companies and trade associations.

Envico is working in partnership with Human Focus offering e-learning and is not accredited by or associated with any examination bodies, awarding bodies, institutions or organisations in any way whatsoever.