Created a design system worth $800,000

My Role: Lead UI Designer

Summary: I spearheaded the project to completely overhaul the KLAS design system. This included recreating components and processes to be WCAG accessible, collaborating with multiple departments to plan for use cases, and creating a naming structure with Tokens for easy implementation.

By the end of the project, the system was estimated to be worth $800,000 after calculating the time saved by developers and designers if they used the system. 

A lull that turned to an 8-month project

A lull that turned to an 8-month project

A lull that turned to an 8-month project

We've all been through work lulls when you're unsure what to do next. During one such lull, my manager suggested I dive into accessibility.

What initially started as a learning project on accessibility eventually evolved into an 8-month-long revamp of the design system, transforming it into an accessible platform while addressing some of KLAS's technical debt.

Constantly playing whack-a-mole

Constantly playing whack-a-mole

Constantly playing whack-a-mole

What if I told you that each time you wanted to change something on the website, you had to break another part of the website? I would hesitate to change anything! 

This was the developer's life every single sprint! Because of this, the company went further into technical debt. The backlog was cluttered with bug fixes, innovation was sidelined, and users were frustrated because of a poor user experience.


Why the design system needed a fix

🧑🏽‍⚖️ ADA lawsuits surged to 4,220 in 2023, putting KLAS at risk due to potential misinformation due to inaccessibility.

⏱️ KLAS developers spent excessive time fixing bugs each sprint, increasing technical debt.

😵‍💫 Clients were frustrated by the complex, confusing
website, often requiring training for usage.

Researchers were required to

☎️ Collect as many surveys as possible in 30 minutes

❌ Avoid 34 different errors that would reject their work

😊 Deliver a great experience to executive healthcare professionals


Why the design system needed a fix

🧑🏽‍⚖️ ADA lawsuits surged to 4,220 in 2023, putting KLAS at risk due to potential misinformation due to inaccessibility.

⏱️ KLAS developers spent excessive time fixing bugs each sprint, increasing technical debt.

😵‍💫 Clients were frustrated by the complex, confusing
website, often requiring training for usage.

What did this mean for the business?

What did this mean for the business?

What did this mean for the business?

💰 If inaccessibility caused a healthcare provider to make a mistake, KLAS could be liable and required to compensate that organization. In healthcare, that could cost millions.

😡 Developers continually had their sprints interrupted with bug fixes, causing them to work overtime to finish tickets.

📚 Clients would continue to avoid the website. Instead, they would call client managers directly. This created a building up of sub-optimal relationships and cluttered manager's schedules.




KLAS didn't have the resources for a team to create a design system... so I did it myself.

KLAS didn't have the resources for a team to create a design system... so I did it myself.

KLAS didn't have the resources for a team to create a design system... so I did it myself.

What in the audit?

What in the audit?

What in the audit?

It would be almost impossible to overhaul the design system if I didn't understand what currently existed and each component's use case.


The first month was spent documenting: 


👤 use cases 

🟥 components

🖱️ interactions

♿ and accessibility issues


This was possible by conducting a thorough accessibility and brand audit.

What's the best lesson? The ones you teach yourself!

The results of my audits helped me realize that I needed to become an expert in accessibility if I was going to do this right.

I proceeded to read books, take courses, and study WCAG accessibility standards before I made any major changes to the system.

By the end of my self-directed boot camp, I was recognized as an accessibility expert by UXCEL scoring in the top 10%.

See My Accessibility Checklist 👀

Re-designing the components

The existing design system had more components than KLAS needed, confusing designers and creating inconsistencies we couldn't afford across the website.

All the clutter was causing issues for the development team since they needed to code each component manually. This caused projects to take longer than estimated.

I needed to show the team that less was more. A simpler design system would create a better user experience across the board.


Simplifying data visualizations

Simplifying data visualizations

Simplifying data visualizations

Users were upset because data visualizations had too many colors and data points which made them difficult to read.

 

It is best practice to have no more than 6 data points on a graph and KLAS frequently had up to 12! 


It was up to me to collaborate with multiple teams to make a color palette that was:


🎨 12+ colors 

♿ AA Accessible 

👥 Meet the needs of all departments 

Creating Design Tokens

Creating Design Tokens

Creating Design Tokens

Several of KLAS's bugs stemmed from developers manually coding each component, opening the door for errors every time something was deployed.

They needed a simpler and more effective method to edit the website that would save developers time and mental load.

I created a naming structure and implemented design tokens used for each component in the design system. I also worked with developers to connect design tokens to Azure DevOps for easy implementation.

Documentation and implementation

Documentation and implementation

Documentation and implementation

All this work would mean nothing if I didn't document and share new resources with the company.

I created documentation for each component and color, including:

✅Proper use

❌Improper use

🏆Best practices

♿and Accessibility Standards

The plan was to introduce the design system to each team and create trainings to help individuals understand how to use it.

"Stone is a rockstar, I know how much work this takes!"
- Jessica Wallace Simpson (Art Manager @ KLAS Research)

"Stone is a rockstar, I know how much work this takes!"
- Jessica Wallace Simpson (Art Manager @ KLAS Research)

What Changed?

What Changed?

What Changed?

Complete Accessibility

KLAS now has a completed accessible design system that provides a better user experience and lets designers design without fear of lawsuits for not being legally compliant.


Made headway on getting out of technical debt

Once you are in debt, you are a slave to it, and technical debt is a mean one. Changes had to happen if KLAS wanted developers to focus on innovation instead of bug fixes and tickets.


Created respect and understanding of design throughout the company

The Design Team were people that employees could turn to when they had real problems. This only happened because of collaborative meetings with multiple departments to hear how the design system could help them. 

Before

After

What's next?

I wasn't able to present my work to the company as a whole. For the teams that I collaborated with and presented my work to, there was obvious excitement at the possibilities.

The next steps would have been to present the design system publicly and develop training for each individual team to help them understand how to use it.

Set up an interview

I would love to dive deeper into my process around this case study.

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