Keyence logo with the word KEYENCE in black capitals and a red angular mark.
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Keyence

Keyence Corporation is a Japanese manufacturer of industrial automation and inspection equipment. Its logo is a bold red wordmark, and in China branding changed to KEYENCE 基恩士 on September 1, 2011.

Country: Japan

Industry: Electronics

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Website: Website

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Keyence Corporation, the Japanese manufacturer of industrial automation and inspection equipment, uses a wordmark-style logo featuring the company name in a distinctive red. The company was founded in 1974 as Lead Electric Co., Ltd., and was renamed KEYENCE CORPORATION in 1986, a name derived from “KEY of sciENCE.”[1]

Design and History

The current Keyence logo consists of the word “KEYENCE” set in a bold, sans-serif typeface, rendered in red. Brand asset databases record the primary brand color as red with the hex code #EA0437.[2] The logo appears consistently across Keyence’s global websites, product catalogs, and packaging.

In China, Keyence announced a logo change effective September 1, 2011, when the company’s Chinese branding was updated to “KEYENCE 基恩士” (combining the English wordmark with the Chinese company name). The company described the new logo as symbolizing not just a visual change but also its ongoing commitment to providing superior products and strengthening service and technical support in China.[3]

Trademark records show that Keyence has registered logo marks in multiple jurisdictions. A Taiwanese trademark registration for “KEYENCE (Design Logo)” was filed in 2016 and registered later that year, indicating the company actively protects its visual identity across markets.[4]

Meaning and Symbolism

The company name itself carries documented meaning: “KEYENCE” is a portmanteau of “KEY of sciENCE,” reflecting the company’s positioning at the intersection of science and industrial innovation.[1] Beyond this naming origin, no official documentation has been found that assigns specific symbolic meaning to the red color or the typographic form of the logo.

Typography and Design

The Keyence wordmark uses a bold, geometric sans-serif typeface with uniform stroke weights. The letters are set in uppercase with tight spacing, and the overall mark is designed to scale cleanly across applications ranging from website headers to product packaging. The logo is typically displayed in red on white backgrounds, though monochrome versions are also used in certain contexts.[2]

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

Black with one accent color.

  • #000000Black, 87%

    RGB 0, 0, 0; CMYK 0, 0, 0, 100

    White text 21.0:1 (passes AA)

  • #EA0437Red, 13%

    RGB 234, 4, 55; CMYK 0, 98, 76, 8

    White text 4.6:1 (passes AA)

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Backgrounds and sizes

Contrast and color difference

Compared with Electronics

281 measured Electronics logos

Only 24% of Electronics logos in the archive use exactly 2 colors.

  • Main color black31%
  • Wordmark57%
  • 2 colors24%
  • Most common main color here: blue32%

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

Structure

Logo type
WordmarkClassified by AI
Proportions
5.7 : 1Horizontal
Ink coverage
46%54% empty space inside the outline
Symmetry
Asymmetric32% left-right match
Outline
RectangularOverall silhouette
Complexity
Moderate8 shapes, about 82 points

Tints and shades

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#EA0437

Typography

Lettering style: Geometric sans, uppercase.

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

Free fonts in this style: Montserrat, Outfit, Urbanist

Visual description

Classified by AI

Style
Geometric, minimal, corporate
Layout
Lettering on its own
Techniques
Letter used as symbol
Text in the logo
KEYENCE

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Same main color, same industry

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