Build with
the brand.
Use it correctly.
Official Cortlet logos, product marks, colors, and usage resources for editorial, integration, community, and approved promotional use.
Official downloads
The assets.
Straight from Cortlet.
ZIP
Cortlet
Official Cortlet horizontal logo and icons variants for light, dark, and general brand use.
DownloadZIP
Cortlet WebSocket CLI
Official Cortlet WebSocket CLI logo and icons variants for product references and approved usage.
DownloadDownloaded assets remain subject to the Cortlet Brand Asset Usage Policy.
Brand resources
More than
a ZIP file.
Quick reference
Get the essential Cortlet brand rules in one place, including logos, clear space, colors, typography, badges, and approved wording.
Open quick referenceUsage examples
See examples of how Cortlet logos, product references, screenshots, and integrations should appear in real interfaces.
View examplesBrand colors
Explore Cortlet's website palette with copy-pastable HEX values, Tailwind utilities, and CSS variables.
View colorsTypeface
See how Cortlet uses Inter for primary text and Geist Mono for technical content.
Explore typefaceBadges
See how to use Cortlet badges across websites, READMEs, integrations, and attribution.
Explore badgesUsage policy
Read the rules governing logo use, brand references, compatibility statements, merchandise, and other Cortlet assets.
Read policyQuick rules
Keep it Cortlet.
Use official assets
Use the provided Cortlet logo and icon variants rather than recreating or approximating them.
Don't distort
Keep the original proportions, orientation, spacing, and overall appearance of the asset.
Use the right variant
Choose an appropriate light or dark version so the Cortlet mark remains clear and readable.
Don't imply endorsement
Using Cortlet assets does not make a project an official Cortlet product, partner, or certified integration.
Cortlet brand
Need something
specific?
For permissions, co-branding, press use, or other brand asset questions, contact Cortlet.