GSK logo with white lowercase gsk serif letters inside an orange gradient rounded shape.
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GlaxoSmithKline plc (GSK)

GSK plc, formerly GlaxoSmithKline, is a British biopharmaceutical company headquartered in London. In June 2022 it unveiled a new brand identity designed by the brand consultancy Wolff Olins.

GSK plc, formerly GlaxoSmithKline, is a British biopharmaceutical company headquartered in London. In June 2022, the company unveiled a new brand identity designed by the brand consultancy Wolff Olins, introduced alongside its new purpose and strategy as it prepared to demerge its consumer healthcare business into the separate company Haleon.[1]

Design and History

The 2022 identity retained the GSK name and its well-known orange color, but modernized the logo’s presentation.[1] The previous logo used white letters against an orange background; the new version presents the text in orange with no background color, and the letters are now all uppercase and standalone.[2] The new logo is housed in a redesigned shape known as the “signal,” which is designed to always point the way ahead.[1]

The rebrand followed GSK’s new “Ahead Together” purpose and growth ambitions, as well as the proposed demerger that would make GSK a company focused entirely on biopharma innovation, while its consumer business, Haleon, would become an independent consumer healthcare company.[1] The identity was designed to reflect GSK’s new purpose, ambition, strategy, and culture.[1]

The new branding launched on 9 June 2022 and was rolled out across the business in the following months.[1]

Meaning and Symbolism

Inspired by imagery found in biosciences, the new identity features numerous curved forms that evoke the highly adaptable nature of the human immune system, acting as a reminder of the constant need to evolve and adapt.[1] GSK’s website stated that the “DNA twists” in the logo “take inspiration from the visual language of biosciences, genomic sequencing and data analysis, but still feel warm and human.”[3]

The identity system flexes, adapts, and moves to engage audiences across digital, social, and physical environments.[1] Emma Barratt, global executive creative director at Wolff Olins, said the ambition was to create a brand identity that signalled adaptability of the human immune system, of tech, and of GSK’s people, while balancing that with a need for warmth.[1]

Typography and Design

A custom typeface by Face37, utilizing ink traps for legibility, was commissioned for the identity.[1] Close attention to accessibility was paid throughout, with all assets tested for legibility both on-screen and in print.[1] The identity also contains a series of adaptable 3D forms enabling GSK to shape environments that suit all users.[1]

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

6 colors

  • #F1541AOrange, 52%

    RGB 241, 84, 26; CMYK 0, 65, 89, 5

    Black text 6.0:1 (passes AA)

  • #FFFFFFWhite, 16%

    RGB 255, 255, 255; CMYK 0, 0, 0, 0

    Black text 21.0:1 (passes AA)

  • #F58412Orange, 13%

    RGB 245, 132, 18; CMYK 0, 46, 93, 4

    Black text 8.2:1 (passes AA)

  • #EE3020Red, 9.4%

    RGB 238, 48, 32; CMYK 0, 80, 87, 7

    Black text 5.1:1 (passes AA)

  • #F7940FOrange, 7.1%

    RGB 247, 148, 15; CMYK 0, 40, 94, 3

    Black text 9.2:1 (passes AA)

  • #FAB911Yellow, 2.3%

    RGB 250, 185, 17; CMYK 0, 26, 93, 2

    Black text 12.0:1 (passes AA)

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Backgrounds and sizes

Contrast and color difference

Compared with Pharmaceuticals

75 measured Pharmaceuticals logos

Only 3% of Pharmaceuticals logos in the archive use orange as the main color.

  • Main color orange3%
  • Lettermark4%
  • Four or more colors21%
  • Most common main color here: blue44%

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

Structure

Logo type
LettermarkClassified by AI
Proportions
1.2 : 1Horizontal
Ink coverage
76%24% empty space inside the outline
Symmetry
Nearly symmetric82% left-right match
Outline
CircularOverall silhouette
Complexity
Moderate2 shapes, about 196 points

Tints and shades

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#F1541A

#F58412

Typography

Lettering style: Serif, lowercase.

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

Free fonts in this style: EB Garamond, Libre Caslon Text, Playfair Display

Visual description

Classified by AI

Style
Gradient, minimal, corporate
Layout
Name inside the symbol
Techniques
Geometric construction
Text in the logo
gsk

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