LumiraDx logo with a blue flame-like symbol on the left and the wordmark 'lumiraDx' on the right.
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LumiraDx

LumiraDx is a point of care diagnostics company founded in 2014 and based in the UK. Its visual identity consists of a flame symbol placed beside the wordmark LUMIRADX, and in July 2024 Roche completed its acquisition of LumiraDx's Point of Care technology.

LumiraDx is a point of care diagnostics company founded in 2014 by a group of entrepreneurs with a track record in diagnostics and health IT businesses, including Medisense, Inverness Medical and Alere.[1] The company was based in the UK and developed a diagnostic platform supporting a broad menu of tests at the point of care.[2] In July 2024, Roche completed its acquisition of LumiraDx’s Point of Care technology and began integrating the platform into Roche Diagnostics.[3]

Design and History

The LumiraDx visual identity consists of a flame symbol placed beside the wordmark “LUMIRADX.” A trademark application filed with the United States Patent and Trademark Office in April 2017 describes the mark as “an image of a flame beside the word ‘LUMIRADX’.”[4] A separate USPTO registration for the flame logo alone, filed in 2017 and registered in 2021, describes the mark as “an image of a flame.”[5] LumiraDx’s own product documentation refers to the symbol as the “Flame logo” and identifies both “LumiraDx” and the Flame logo as trademarks of LumiraDx International LTD.[6]

The brand name itself carries a documented meaning. In a campaign developed by the agency 1HQ Global, the agency noted that “with ‘lumira’ meaning light, and light being part of the technology that powers the instrument, this highly relevant concept worked a treat.”[7] The same campaign introduced the strapline “Smarter solutions, better outcomes” to underpin the brand model across packaging and communications.[7]

Meaning and Symbolism

The flame symbol’s connection to the brand name is supported by the documented meaning of “lumira” as light, a concept the agency used to showcase the benefits of the LumiraDx platform and its technology.[7]

Typography and Design

No official documentation in the research identifies the specific typeface used in the LumiraDx wordmark. The USPTO trademark record for the combined flame-and-wordmark mark does not specify a font, and no brand guidelines were available in the research to confirm typography details.[4] The flame logo registration explicitly states that “color is not claimed as a feature of the mark,” meaning the USPTO record does not establish official brand colors.[5]

Logo Index is an independent educational archive covering logos, visual identities and graphic design history. All trademarks and brand assets remain the property of their respective owners.

Logo data

Measured from the original SVG file on 30/09/2026.

Colors

Single color.

  • #008EC2Blue, 100%

    RGB 0, 142, 194; CMYK 100, 27, 0, 24

    Black text 5.6:1 (passes AA)

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Backgrounds and sizes

Contrast and color difference

Compared with Healthcare

191 measured Healthcare logos

  • Main color blue40%
  • Combination mark63%
  • Single color46%

From measured files, not tags. Updated 28/10/2026.

Structure

Logo type
Combination markClassified by AI
Proportions
3.2 : 1Horizontal
Ink coverage
18%82% empty space inside the outline
Symmetry
Asymmetric15% left-right match
Outline
Free-formOverall silhouette
Complexity
Moderate3 shapes, about 248 points

Tints and shades

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#008EC2

Typography

Lettering style: Humanist sans.

This is a style class, not the exact font. The font has not been documented.

Free fonts in this style: Source Sans 3, Fira Sans, Open Sans

Visual description

Classified by AI

Symbol shows
Two flame-like droplets
Style
Flat, minimal, organic
Layout
Symbol left of the name
Techniques
Negative space, line art
Text in the logo
lumiraDx™

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