Insights

Fix Colour Blindness on Your Smartphone

30 September 2026 · 716 words

The problem on a real Tuesday

On a typical Tuesday morning, you are at your desk, working through the pile of invoices and job sheets from the previous week. You rely on your smartphone to manage your work — checking emails, sorting tasks, and keeping track of your team's schedules. However, as a colour-blind professional, you face a unique challenge: distinguishing between different colours on your screen and camera.

For instance, when you review the colour-coded job sheets, the subtle differences between shades of green and red can be indistinguishable. This leads to confusion and potential errors in task assignment and completion. Similarly, when you take photos of site inspections, the colours in the images do not accurately represent the real-world conditions, making it difficult to communicate issues to your team or clients.

You have tried various methods to overcome this problem, including adjusting screen settings and using colour filters. However, these temporary fixes are often inconvenient and do not provide a reliable solution. You have also heard about expensive colour-correcting glasses, but they are not practical for daily use and do not address the issue on your smartphone screen.

This colour perception problem extends beyond your work environment. In meetings, you struggle to follow along with presentations that use colour-coding to convey information. You miss out on important details and feel left out of the discussion. This frustration compounds over time, affecting your productivity and confidence in your role.

The mechanism

The software you use to solve this problem works by integrating several key technologies designed to enhance colour management and productivity. First, it includes a real-time colour correction feature that adjusts the colours on your smartphone camera and screen to be more distinguishable for colour-blind users. This feature works continuously, ensuring that you always see accurate and distinguishable colours, whether you are taking photos or reviewing documents.

The software also includes an expense management tool that helps you track and organise your work-related expenses more efficiently. This tool allows you to categorise expenses by type and colour-code them for easy identification, making it simpler to manage your finances and prepare for tax filings.

For meetings, the software offers a universal transcript-to-notes engine that converts meeting conversations into organised notes. This feature ensures that you do not miss any important details, regardless of how the information is presented. It also includes a colour-assist web app that can be used with wearable devices, providing additional support for colour recognition in real-time.

The software employs a deterministic colour-naming system that matches colours to standardised names, ensuring consistency and accuracy in colour communication. This system uses a delta-E match algorithm to identify and name colours precisely, reducing the chances of miscommunication and errors.

All these features are hosted on a reliable cloud infrastructure, ensuring that you can access your tools and data from anywhere at any time. The software is designed to integrate seamlessly with your existing workflows, providing a cohesive and efficient working environment.

What is different afterwards

After implementing this software, your Tuesday mornings are significantly different. As you review your job sheets and invoices, the colours on your screen are now accurately corrected, allowing you to distinguish between different shades with ease. This reduces the likelihood of errors and improves your overall efficiency.

In meetings, you no longer struggle to follow along with colour-coded presentations. The transcript-to-notes engine ensures that you have a complete and organised record of the discussion, allowing you to participate fully and contribute meaningfully.

Your expense management is also more streamlined. The colour-coded categorisation makes it easier to track and organise your expenses, saving you time and reducing the chances of missing important deductions.

With the colour-assist web app, you receive real-time support for colour recognition, making it easier to navigate colour-coded information in various settings. This support extends beyond your work environment, helping you in everyday tasks and improving your overall quality of life.

By using this software, you gain a new level of confidence in your abilities as a colour-blind professional. You are better equipped to handle the challenges of your role, and you can focus on what you do best — managing your team and delivering high-quality work.

To see the full benefit, check the last three months of expense receipts against the HMRC tables.