How can you not see that?

Typography

Editorial

Bookbinding

Interactivity

Accessibility

Photography

Interactions with colour blind people from my family and social circle have shown me many life areas affected by colour vision deficiencies that I, even as a designer interested in accessibility, would never have thought of. This publication, submitted to the ISTD Student Assessment Scheme 2026 under the Brief ‘Power’, uses interactive sliders and tactile elements to expose the real-life implications of living with a colour vision deficiency to promote awareness and understanding of the issue.

Close-up of a page spread

Challenge

Research revealed that a majority of affected people experience daily problems, but subconscious coping mechanisms mean their social environment is often not aware of how much power it can hold over their life. This dismissal creates invisible power imbalances, leading to negative interactions and a lack of accessibility.

Insight

Existing efforts to increase awareness often merely simulate what impaired colour vision looks like, or consist of textbook rules to follow, struggling to highlight the real impact. Actual improvements to accessibility instead often stem from open dialogues with affected individuals, creating an emotional connection and intrinsic motivation.

Impact

Through the words of people with colour vision deficiencies describing their lived experiences, the reader peels back the layers of assumptions and misunderstanding to discover emotional and practical implications. This is achieved by using interactive sliders, obscuring or revealing information with selective colour filtering.

Flip Through Video

Close-up of a slider before pulling, which reads "Worldwide, about one in"
Close-up of a slider after pulling, which reads "twelve males (or 8%) have an inherited colour vision deficiency"
Close-up showing a rounded indent in a book page with a black slider pull-tab behind it
Close-up showing a rounded indent in a book page with a black slider pull-tab behind it

As the core interactive elements of this project, the sliders went through many prototypes, user tests and iterations. To avoid readers pulling the wrong tabs, indents were added, which help identify the correct slider for each page.

Sliders

Open book from above and behind
Open book from above and behind

With die-cut paper letters on the cover, hand-embossed type on chapter pages and layered vinyl to emulate UV Blind Spot, I was able to integrate additional elements that invite physical interaction and reveal further context upon close investigation.

Open book from above and behind
Open book from above and behind

Tactile Details

Close-up showing a column of dots on the inside cover margin next to a page
Close-up showing a page progress bar made of circles

Subtle details were implemented to improve the reading experience. In reference to the use of Braille in navigational systems, the publication uses dots in the cover margins to help guide the reader. Each chapter is assigned one of the three chosen colours as its main accent, while a dot overview at the top of each spread communicates reading progress. Lastly, patterns of dots in randomised sizes remind of the classic Ishihara tests to detect colour vision deficiencies and further guide the viewer's eyes across each page.

Close-up showing table of contents
Close-up showing an irregular circle texture gradient below a slider

Navigation & Structure

Open book from above and behind

The title was chosen for its ability to be interpreted differently from the perspective of someone with colour blindness vs. the perspective of someone who doesn’t understand it. This duality is represented in the design. Perceiving both sides of the cover requires one to open the book, which creates a first point of interaction.

Open cover from behind, highlighting "How can you not" on the back cover and "see that?" on the front cover

Cover Design

Stratge< & Specifications document cover
Strategy & Specifications document page 1
Strategy & Specifications document page 2
Strategy & Specifications document page 3
Strategy & Specifications document page 4
Strategy & Specifications document page 5
Strategy & Specifications document page 6
Strategy & Specifications document page 7
Strategy & Specifications document page 8

As this project was submitted to the ISTD Student Assessment Scheme, I created a document detailing strategy, layout, and typographic decisions. You can click on the thumbnails to view the pages in fullscreen!

Strategy & Typographic Specifications