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Sequence Bio Brand Identity

A complete profile of Sequence Bio's visual system — colors, typography, components, and personality — extracted from https://www.sequencebio.com/. Built for designers, agents, and AI tools.

Download JSON
Primary
#135F82
Accent
#135F82
Body Font
Proxima Nova Soft
Heading
Maven Pro

Color Palette

Brand palette extracted from https://www.sequencebio.com/.

primary
#135F82
rgb(19, 95, 130)
secondary
#F9C032
rgb(249, 192, 50)
accent
#135F82
rgb(19, 95, 130)
background
#FFFFFF
rgb(255, 255, 255)
textPrimary
#20A0DB
rgb(32, 160, 219)
link
#20A0DB
rgb(32, 160, 219)

Typography

Each font links to its Google Fonts page where available.

primary
Proxima Nova Soft
Proxima Nova Soft Google Fonts →
heading
Maven Pro
Maven Pro, proxima-nova-soft, Helvetica Neue, Helvetica, sans-serif
Not found on Google Fonts? Agent Instructions that you can follow if you have permission to use the fonts:

CharacterQuilt.com suggests this flow that can help:

1. Open the company's homepage in a browser with DevTools open.
2. In the Network tab, filter by "Font" (or by extension: woff2, woff, ttf, otf).
3. Hard-reload the page and click around (pricing, blog, careers) — some weights only load on specific routes.
4. For each captured font URL: right-click → Save As to download the file locally.
5. View the page's CSS (DevTools → Sources, or curl the stylesheet URLs) and copy out the matching @font-face declarations. Rewrite each `src: url(...)` to point to your local file path.

Programmatic alternative: load the URL with Playwright or Puppeteer, listen for `response` events whose `Content-Type` starts with `font/`, and write the body to disk. The CSS extraction step is the same.

Only do this if you have permission to use the brand assets — most proprietary fonts are licensed and may not be redistributable.

Visual Assets

Sequence Bio logo
Logo
Sequence Bio favicon
Favicon

UI Components

Live previews rendered using Sequence Bio's actual button styles.

input
background #FFFFFF textColor #135F82 borderColor null borderRadius 5px shadow none
buttonPrimary
background #135F82 textColor #FFFFFF borderRadius 5px shadow none
buttonSecondary
background #F9C032 textColor #FFFFFF borderColor #F9C032 borderRadius 40px shadow none

Brand Personality

Tone: professional Energy: medium Audience: healthcare professionals and researchers

Sequence Bio Brand in the Wild

Real-world brand assets — ads, campaigns, and marketing materials.

Frequently Asked Questions

What is Sequence Bio's primary brand color?

Sequence Bio's primary brand color is #135F82. It anchors the visual identity across their website, product UI, and marketing materials.

What font does Sequence Bio use?

Sequence Bio uses Proxima Nova Soft for body text and Maven Pro for headings. Fonts were detected on https://www.sequencebio.com/ as part of their live design system.

Does Sequence Bio use a light or dark theme?

Sequence Bio's primary site uses a light color scheme, with a background of #FFFFFF.

Where can I find Sequence Bio's logo?

Sequence Bio's logo is available directly on their site (https://www.sequencebio.com/). The current logo URL is included in the machine-readable JSON profile linked above.

How was this brand profile generated?

This profile was extracted from https://www.sequencebio.com/ using the Firecrawl branding extraction API, which inspects the live page's CSS, fonts, color tokens, and component styles. It is not affiliated with or endorsed by Sequence Bio.

Methodology

Brand data on this page was extracted from https://www.sequencebio.com/ on using the Firecrawl branding extraction API, which inspects each site's live CSS, font network requests, color tokens, and component styles. Brand-in-the-wild images were sourced via Google Image Search restricted to ad/webinar/report queries and link out to their original third-party publishers; we link to the source rather than re-hosting third-party content. This page is published by CharacterQuilt and is not affiliated with or endorsed by Sequence Bio.

Machine-Readable Profile

Direct endpoints for agents, designers, and tooling. No login or auth required.

{
  "colorScheme": "light",
  "fonts": [
    {
      "family": "Proxima Nova Soft",
      "role": "body"
    },
    {
      "family": "Maven Pro",
      "role": "heading"
    }
  ],
  "colors": {
    "primary": "#135F82",
    "secondary": "#F9C032",
    "accent": "#135F82",
    "background": "#FFFFFF",
    "textPrimary": "#20A0DB",
    "link": "#20A0DB"
  },
  "typography": {
    "fontFamilies": {
      "primary": "Proxima Nova Soft",
      "heading": "Maven Pro"
    },
    "fontStacks": {
      "heading": [
        "Maven Pro",
        "proxima-nova-soft",
        "Helvetica Neue",
        "Helvetica",
        "sans-serif"
      ],
      "body": [
        "proxima-nova-soft",
        "Helvetica Neue",
        "Helvetica",
        "sans-serif"
      ],
      "paragraph": [
        "proxima-nova-soft",
        "Helvetica Neue",
        "Helvetica",
        "sans-serif"
      ]
    },
    "fontSizes": {
      "h1": "55px",
      "h2": "47.5px",
      "body": "14px"
    }
  },
  "spacing": {
    "baseUnit": 4,
    "borderRadius": "4px"
  },
  "components": {
    "input": {
      "background": "#FFFFFF",
      "textColor": "#135F82",
      "borderColor": null,
      "borderRadius": "5px",
      "borderRadiusCorners": {
        "topLeft": "5px",
        "topRight": "0px",
        "bottomRight": "0px",
        "bottomLeft": "5px"
      },
      "shadow": "none"
    },
    "buttonPrimary": {
      "background": "#135F82",
      "textColor": "#FFFFFF",
      "borderRadius": "5px",
      "borderRadiusCorners": {
        "topLeft": "0px",
        "topRight": "5px",
        "bottomRight": "5px",
        "bottomLeft": "0px"
      },
      "shadow": "none"
    },
    "buttonSecondary": {
      "background": "#F9C032",
      "textColor": "#FFFFFF",
      "borderColor": "#F9C032",
      "borderRadius": "40px",
      "borderRadiusCorners": {
        "topLeft": "40px",
        "topRight": "40px",
        "bottomRight": "40px",
        "bottomLeft": "40px"
      },
      "shadow": "none"
    }
  },
  "images": {
    "logo": "https://www.sequencebio.com/assets/images/sequence-logo-white-30602556.svg",
    "favicon": "https://www.sequencebio.com/apple-touch-icon-180x180-precomposed.png",
    "ogImage": null,
    "logoHref": "/"
  },
  "__llm_logo_reasoning": {
    "selectedIndex": 0,
    "reasoning": "Selected #0 because it is visible, medium-sized, and links to the homepage, matching the brand 'Sequence Bio'.",
    "confidence": 0.9,
    "source": "llm"
  },
  "__llm_button_reasoning": {
    "primary": {
      "index": 1,
      "text": "Join",
      "reasoning": "Button #1 with text 'Join' uses a vibrant brand color (#135F82) and has action-oriented text, making it the primary CTA."
    },
    "secondary": {
      "index": 0,
      "text": "Learn More",
      "reasoning": "Button #0 with text 'Learn More' uses a different vibrant color (#F9C032) and serves as a secondary action, complementing the primary CTA."
    },
    "confidence": 0.95
  },
  "personality": {
    "tone": "professional",
    "energy": "medium",
    "targetAudience": "healthcare professionals and researchers"
  },
  "designSystem": {
    "framework": "custom",
    "componentLibrary": ""
  },
  "confidence": {
    "buttons": 0.95,
    "colors": 0.9,
    "overall": 0.925
  },
  "__llm_metadata": {
    "logoSelection": {
      "llmCalled": true,
      "llmSucceeded": true,
      "finalSource": "llm",
      "rawLogoSelection": {
        "selectedLogoIndex": 0,
        "selectedLogoReasoning": "Selected #0 because it is visible, medium-sized, and links to the homepage, matching the brand 'Sequence Bio'.",
        "confidence": 0.9
      }
    },
    "buttonClassification": {
      "llmCalled": true,
      "llmSucceeded": true
    }
  }
}

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