Enagás logo with lowercase blue wordmark crossed by two circular arc segments in yellow and blue.
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Enagás

Enagás, S.A. is a Spanish energy infrastructure company headquartered in Madrid. Its current visual identity was introduced in June 2002, created by the Barcelona-based design studio Ferrán Sendra.

Country: Spain

Industry: Energy

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Enagás, S.A. is a Spanish energy infrastructure company headquartered in Madrid, specializing in the transmission, storage, and regasification of natural gas, as well as the development of hydrogen and other energy transition projects.[1] The company’s current visual identity was introduced in 2002, created by the Barcelona-based design studio Ferrán Sendra.[2]

Design and History

In June 2002, Enagás unveiled a new corporate identity to adapt its image to a new business reality, coinciding with the company’s initial public offering process.[2] The redesign was commissioned to Estudio de Diseño Ferrán Sendra, which created an image described as closer and more approachable for the company as it opened up to new shareholders.[2]

The rollout of the new identity began at the company’s Madrid headquarters and was progressively applied across its regasification plants in Barcelona, Cartagena, and Huelva, as well as its compression stations, maintenance centers, underground storage facility in Serrablo (Huesca), pipeline surface markers, and vehicle fleet.[2]

Meaning and Symbolism

The symbol of the 2002 logo directly reflects the company’s activity. The lower arc uses the tail of the lowercase “g” in “Enagás” to simulate the underground pipes of the natural gas pipelines through which gas is transported. The upper semicircle represents the company’s active policy of respect for the environment.[2]

The two colors used in the identity are closely tied to Enagás’s business: blue, the color commonly used to represent gas, and green, associated with ecology, since natural gas is described as a clean and environmentally respectful energy.[2] The company’s official press room offers downloadable versions of the Enagás logotype, including an RGB version.[3]

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Logo data

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

Colors

2 colors

  • #0075AABlue, 79%

    RGB 0, 117, 170; CMYK 100, 31, 0, 33

    White text 5.1:1 (passes AA)

  • #C4C000Yellow, 21%

    RGB 196, 192, 0; CMYK 0, 2, 100, 23

    Black text 10.9:1 (passes AA)

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Backgrounds and sizes

Contrast and color difference

Compared with Energy

217 measured Energy logos

  • Main color blue38%
  • Combination mark69%
  • 2 colors33%

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

Structure

Logo type
Combination markClassified by AI
Proportions
1.3 : 1Horizontal
Ink coverage
23%77% empty space inside the outline
Symmetry
Asymmetric19% left-right match
Outline
Free-formOverall silhouette
Complexity
Moderate2 shapes, about 234 points

Tints and shades

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#0075AA

#C4C000

Typography

Lettering style: Humanist sans, lowercase.

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
Circle split into two arcs
Style
Geometric, minimal, flat
Layout
Name inside the symbol
Text in the logo
enagas

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