Anthropic brand design

Overview

Anthropic's brand identity is defined by a clean, organic aesthetic with a focus on legibility and a sophisticated, "humanistic-technical" feel.

Color Palette

Name	HEX	RGB	Description
Corporate Dark	#141413	(20, 20, 19)	Primary text and dark backgrounds.
Identity Light	#FAF9F5	(250, 249, 245)	Primary background color.
Muted Mid Gray	#B0AEA5	(176, 174, 165)	For secondary text and structural lines.
Primary Accent	#D97757	(217, 119, 87)	Use for highlights and primary CTA.
Secondary Accent	#6A9BCC	(106, 155, 204)	Secondary technical highlights.
Tertiary Accent	#788C5D	(120, 140, 93)	For specialized technical layers (e.g., PCBs).

Typography

• Heading Font: Poppins (Geometric sans-serif) - Used for titles and large headings.
• Body Font: Lora (Serif) - Used for technical descriptions and body text.
• Secondary Body Font: Inter (Sans-serif) - Alternative for high-legibility needs.

Visual Principles

1. Low Saturation: Avoid bright, neon colors or heavy gradients.
2. Minimalism: Use whitespace generously; prioritize clarity over decorative elements.
3. Structured Hierarchy: Use font weights and sizes clearly to distinguish titles, annotations, and labels.
4. Thin Lines: Annotation leader lines should be subtle, typically in Muted Mid Gray.

Application Example

• Background: Identity Light (#FAF9F5)
• Title Text: Corporate Dark (#141413) in Poppins-Bold.
• Hardware Accents: Use Primary, Secondary, and Tertiary accents to distinguish internal components.