# StackOne Brand Identity

A complete profile of **StackOne**'s visual system — colors, typography, components, and personality — extracted from [https://www.stackone.com/](https://www.stackone.com/). Built for designers, agents, and AI tools.

**Primary**

#E6F7F0

**Accent**

#0A0A0A

**Body Font**

Inter

**Heading**

Px Grotesk

## Color Palette

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

- primary
  - #E6F7F0
  - rgb(230, 247, 240)
- secondary
  - #EFF6FF
  - rgb(239, 246, 255)
- accent
  - #0A0A0A
  - rgb(10, 10, 10)
- background
  - #FFFFFF
  - rgb(255, 255, 255)
- textPrimary
  - #333333
  - rgb(51, 51, 51)
- link
  - #FEF5E7
  - rgb(254, 245, 231)

## Typography

Each font links to its Google Fonts page where available.

- primary
  - Inter
  - [Inter Google Fonts →](https://fonts.google.com/specimen/Inter)
- heading
  - Px Grotesk
  - [Px Grotesk Google Fonts →](https://fonts.google.com/specimen/Px+Grotesk)
  - Sf Pro Display, Arial, sans-serif

## Visual Assets

Logo

Favicon

Social Card

## UI Components

Live previews rendered using StackOne's actual button styles.

### Button Primary

- background: #0A0A0A
- textColor: #FFFFFF
- borderColor: #E8E8E8
- borderRadius: 12px
- shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.2) 0px 1px 0px 0px

### Button Secondary

- background: #FFFFFF
- textColor: #0A0A0A
- borderColor: #E8E8E8
- borderRadius: 12px
- shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.2) 0px 1px 0px 0px

## Brand Personality

- **Tone:** modern
- **Energy:** medium
- **Audience:** tech professionals and AI developers

## StackOne Brand in the Wild

Source: [stackone.com](https://www.stackone.com/press/stackone-raises-20m-series-a-led-by-gv-google-ventures-to-reinvent-saas-and-ai-agent-integrations/)

Source: [stackone.com](https://www.stackone.com/changelog/)

Source: [stackone.com](https://www.stackone.com/blog/building-an-agentic-researcher/)

Source: [stackone.com](https://www.stackone.com/blog/ai-agent-tools-landscape-2026/)

Source: [stackone.com](https://www.stackone.com/blog/automating-tasks-with-mcp/)

## Frequently Asked Questions

**What is StackOne's primary brand color?**

StackOne's primary brand color is #E6F7F0. It anchors the visual identity across their website, product UI, and marketing materials.

**What accent color does StackOne use?**

StackOne uses #0A0A0A as an accent color, typically applied to interactive elements like links, buttons, and call-to-action emphasis.

**What font does StackOne use?**

StackOne uses Inter for body text and Px Grotesk for headings. Fonts were detected on https://www.stackone.com/ as part of their live design system.

**Does StackOne use a light or dark theme?**

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

**Where can I find StackOne's logo?**

StackOne's logo is available directly on their site (https://www.stackone.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.stackone.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 StackOne.

## Methodology

Brand data on this page was extracted from [https://www.stackone.com/](https://www.stackone.com/) on 2026-07-27 using the [Firecrawl](https://firecrawl.dev/) 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 StackOne.

## Machine-Readable Profile

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

```json
{
  "colorScheme": "light",
  "fonts": [
    {
      "family": "Inter",
      "role": "body"
    },
    {
      "family": "Px Grotesk",
      "role": "heading"
    },
    {
      "family": "Arial",
      "role": "unknown"
    },
    {
      "family": "Sf Pro Display",
      "role": "unknown"
    }
  ],
  "colors": {
    "primary": "#E6F7F0",
    "secondary": "#EFF6FF",
    "accent": "#0A0A0A",
    "background": "#FFFFFF",
    "textPrimary": "#333333",
    "link": "#FEF5E7"
  },
  "typography": {
    "fontFamilies": {
      "primary": "Inter",
      "heading": "Px Grotesk"
    },
    "fontStacks": {
      "heading": [
        "Sf Pro Display",
        "Arial",
        "sans-serif"
      ],
      "body": [
        "Inter",
        "sans-serif"
      ],
      "paragraph": [
        "Inter",
        "sans-serif"
      ]
    },
    "fontSizes": {
      "h1": "56px",
      "h2": "42px",
      "body": "13px"
    }
  },
  "spacing": {
    "baseUnit": 4,
    "borderRadius": "12px"
  },
  "components": {
    "buttonPrimary": {
      "background": "#0A0A0A",
      "textColor": "#FFFFFF",
      "borderColor": "#E8E8E8",
      "borderRadius": "12px",
      "borderRadiusCorners": {
        "topLeft": "12px",
        "topRight": "12px",
        "bottomRight": "12px",
        "bottomLeft": "12px"
      },
      "shadow": "rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.2) 0px 1px 0px 0px"
    },
    "buttonSecondary": {
      "background": "#FFFFFF",
      "textColor": "#0A0A0A",
      "borderColor": "#E8E8E8",
      "borderRadius": "12px",
      "borderRadiusCorners": {
        "topLeft": "12px",
        "topRight": "12px",
        "bottomRight": "12px",
        "bottomLeft": "12px"
      },
      "shadow": "rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.2) 0px 1px 0px 0px"
    }
  },
  "images": {
    "logo": "https://www.stackone.com/stackone-logo.svg",
    "favicon": "https://www.stackone.com/favicon.png",
    "ogImage": "https://www.stackone.com/og/static/home.png",
    "logoHref": "/",
    "logoAlt": "StackOne"
  },
  "__llm_logo_reasoning": {
    "selectedIndex": 0,
    "reasoning": "Selected #0 because it is visible, located in the header, links to the homepage, and matches the brand name 'StackOne'.",
    "confidence": 0.95,
    "source": "llm"
  },
  "__llm_button_reasoning": {
    "primary": {
      "index": 0,
      "text": "Start Free →",
      "reasoning": "Button #0 with text 'Start Free →' is the primary CTA due to its action-oriented text and dark background color, making it stand out as a prominent call-to-action."
    },
    "secondary": {
      "index": 8,
      "text": "Read Docs",
      "reasoning": "Button #8 with text 'Read Docs' is selected as secondary due to its contrasting light background and supportive action text, fitting the role of a secondary action."
    },
    "confidence": 0.95
  },
  "personality": {
    "tone": "modern",
    "energy": "medium",
    "targetAudience": "tech professionals and AI developers"
  },
  "designSystem": {
    "framework": "tailwind",
    "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, located in the header, links to the homepage, and matches the brand name 'StackOne'.",
        "confidence": 0.95
      }
    },
    "buttonClassification": {
      "llmCalled": true,
      "llmSucceeded": true
    }
  }
}
```