thirdweb logo with a multicolored W symbol and lowercase wordmark.
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thirdweb

thirdweb is a San Francisco-based developer platform offering tools for building, managing, and analyzing Web3 applications, including smart contracts, wallets, and blockchain infrastructure. It was founded in 2020 and maintains an official brand kit updated as recently as April 2025.

thirdweb is a San Francisco-based developer platform that provides tools for building, managing, and analyzing Web3 applications, including smart contracts, wallets, and blockchain infrastructure. The company was founded in 2020 and is headquartered in San Francisco, California. [1]

Design and History

thirdweb maintains an official brand kit, updated as recently as April 2025, which offers downloadable logos in multiple formats with transparent backgrounds for use across platforms and marketing materials. The brand kit also includes additional brand assets such as icons, social media assets, and presentation templates. [2]

The company’s visual identity is documented in third-party brand databases, which list its brand colors as including a Dodger Blue tone (hex code #3385FF) alongside black and white. [3] The official thirdweb logo is also distributed as an open-source SVG icon through the Simple Icons library, a widely used collection of brand icons. [4]

Beyond the logo itself, thirdweb has invested in a broader design system. In December 2024, the company announced it had open-sourced its design system, created by Senior Designer Jakub Krehel. The system includes over 2,000 prebuilt components, such as buttons, forms, navigation bars, and modals, intended to help developers build consistent interfaces more efficiently. [5]

Meaning and Symbolism

The Simple Icons project, which distributes the official thirdweb SVG, describes the icon as representing a platform focused on Web3, blockchain, and cryptocurrency development. [6]

Typography and Design

The company’s brand kit page confirms that official logos are distributed in multiple formats but does not publish typographic specifications. [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

6 colors

  • #000000Black, 67%

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

    White text 21.0:1 (passes AA)

  • #AA0CB0Pink, 16%

    RGB 170, 12, 176; CMYK 3, 93, 0, 31

    White text 6.2:1 (passes AA)

  • #8709B6Purple, 5.8%

    RGB 135, 9, 182; CMYK 26, 95, 0, 29

    White text 7.7:1 (passes AA)

  • #C40FACPink, 5.8%

    RGB 196, 15, 172; CMYK 0, 92, 12, 23

    White text 5.2:1 (passes AA)

  • #F213A4Pink, 3.2%

    RGB 242, 19, 164; CMYK 0, 92, 32, 5

    Black text 5.4:1 (passes AA)

  • #5204BFPurple, 2.6%

    RGB 82, 4, 191; CMYK 57, 98, 0, 25

    White text 9.9:1 (passes AA)

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Backgrounds and sizes

Contrast and color difference

Compared with Software

754 measured Software logos

Only 21% of Software logos in the archive use four or more colors.

  • Main color black33%
  • Combination mark57%
  • Four or more colors21%

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

Structure

Logo type
Combination markClassified by AI
Proportions
7.1 : 1Horizontal
Ink coverage
47%53% empty space inside the outline
Symmetry
Asymmetric35% left-right match
Outline
Free-formOverall silhouette
Complexity
Moderate3 shapes, about 255 points

Tints and shades

Click a step to copy

#AA0CB0

#8709B6

Typography

Lettering style: Geometric sans, lowercase.

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

Symbol shows
Stylized letter W
Style
Geometric, gradient, minimal
Layout
Symbol left of the name
Techniques
Letter used as symbol, geometric construction, gradient
Text in the logo
thirdweb

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