Duolingo Logo
The Duolingo logo uses 1 primary color. Its dominant color is Composite Artefact Green (#58CC02, closest Pantone 802 C). Duolingo operates in the Programming & Developer Software industry.
- Color family
- green
- Industry
- Programming & Developer Software
- Brand popularity
- Top 4% of indexed brands
- Website
- duolingo.com
Design analysis
The Duolingo logo is a character mark centered on a stylized owl mascot named "Duo." The mark uses simple geometric shapes — circles for eyes, triangles for beak and ear tufts, rounded rectangles for the body — rendered in a single flat color with no gradients or outlines. This construction makes it exceptionally legible at tiny sizes: the owl remains readable as a favicon (16×16 px) and as an app icon on crowded home screens. The accompanying wordmark sets "duolingo" in a custom rounded sans-serif, all lowercase, with consistent stroke weight that mirrors the mark's friendly geometry. In the language-learning category, where competitors favor abstract shields, speech bubbles, or book icons, the owl creates immediate emotional differentiation: it signals approachability and daily habit-building rather than academic rigor.
Logo colors, measured
Colors extracted from the logo image itself (background removed), with share of the mark each color covers.
Click a chip to copy its hex code.
The measured #58CC02 is a high-saturation yellow-green that sits outside the standard education palette of blues, reds, and deep greens. In a sector where blue dominates to convey trust, Duolingo's lime green signals energy, streak momentum, and gamified progress. The hue pops against both light and dark backgrounds, works in single-color print, and has become a proprietary brand asset — users associate that exact green with the daily notification prompt.
Variations & downloads
Color variants generated from the vector source — free to download for identification, editorial and research use.
Visually similar logos
Nearest neighbors in visual embedding space — marks that share shape and structure with the Duolingo logo, regardless of color or industry.
Brand web palette
Colors Duolingo uses across its website — the broader brand system around the logo.
About Duolingo
Duolingo is a highly renowned brand that offers the world's most popular language learning platform. With its 100% free and science-based approach, Duolingo provides a fun and engaging way for individuals to learn new languages. Whether you prefer practicing online through their website, duolingo. com, or on their user-friendly mobile apps, Duolingo ensures a seamless learning experience. By leveraging innovative techniques, Duolingo has revolutionized language education by making it easily accessible to anyone, anywhere. Their platform offers a wide range of languages to choose from, enabling users to learn at their own pace and convenience. With interactive lessons, personalized exercises, and real-time feedback, Duolingo empowers learners to develop essential language skills effectively. Join millions of language enthusiasts worldwide who have already experienced the benefits of Duolingo. Begin your language learning journey today and unlock a world of opportunities with Duolingo's comprehensive and engaging language learning tools
Questions about the Duolingo logo
Why is the Duolingo logo an owl?
The owl represents wisdom and knowledge, aligning with language learning. The mascot, named Duo, was chosen to personify the brand as a friendly coach that encourages daily practice rather than a formal institution.
Has the Duolingo logo changed over time?
The owl mascot has been refined since launch — early versions had more feather detail and a darker green. The current flat, geometric iteration was simplified for better scalability across mobile interfaces and merchandise, but the core owl concept and green color have remained constant.
What color is the Duolingo logo?
The dominant color of the Duolingo logo is Composite Artefact Green (hex #58CC02). The closest Pantone match is 802 C.
How many colors does the Duolingo logo have?
The Duolingo logo uses 1 primary color: #58CC02.
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The Duolingo logo is a trademark of its owner, shown here for identification and design research. Color data is measured from the public mark by LogoLabs; analysis is editorial commentary. No affiliation or endorsement is implied.