Slack Brand Colors

Q: How do I use Slack brand colors in CSS?

Copy the HEX code and use it in CSS like: color: #HEX; or background-color: #HEX;

Q: Are these Slack colors official?

The color codes are sourced from Slack's publicly available brand guidelines, press kits, and official resources.

Q: What color formats are available?

Each color is shown in HEX, RGB, and HSL. Click a swatch for HSV, CMYK, and OKLCH values.

Q: Can I use Slack brand colors in my project?

Brand colors can be referenced for educational or editorial purposes. For commercial use implying endorsement, check Slack's brand guidelines.

Q: What is the primary Slack color?

The primary color is the first listed in the brand palette and is typically the most recognizable.

Q: How do I ensure color accuracy across devices?

HEX and RGB render consistently on screens. For print, convert to CMYK. Always proof on target devices.

Q: Do Slack colors meet accessibility standards?

Accessibility depends on color pairing. Each color page shows WCAG contrast ratios against white and black.

Q: How often are brand colors updated?

We periodically review and update brand color data when companies rebrand or publish new guidelines.

Q: What other brands have similar colors?

Click any color to see other brands using the same hex value. Browse all brands on the Brands page.

https://slack.com

Download logo:

PNG WebP JPEG

Aubergine

#4A154B

HEX #4A154B

RGB 74, 21, 75

HSL 298,9°, 56,3%, 18,8%

Green

#2EB67D

HEX #2EB67D

RGB 46, 182, 125

HSL 154,9°, 59,6%, 44,7%

Red

#E01E5A

HEX #E01E5A

RGB 224, 30, 90

HSL 341,4°, 76,4%, 49,8%

Blue

#36C5F0

HEX #36C5F0

RGB 54, 197, 240

HSL 193,9°, 86,1%, 57,6%

Yellow

#ECB22E

HEX #ECB22E

RGB 236, 178, 46

HSL 41,7°, 83,3%, 55,3%

Frequently Asked Questions

What are the official Slack brand colors?

Slack uses 5 official brand colors in its visual identity. Each color on this page includes the exact HEX, RGB, and HSL values so you can reproduce them accurately in any design tool.

How do I use Slack brand colors in CSS?

Click the copy button next to any HEX code on this page to copy it to your clipboard. Then use it in CSS like: color: #HEX; or background-color: #HEX;.

Are these Slack colors official?

The color codes on this page are sourced from Slack's publicly available brand guidelines, press kits, and official resources. We strive to keep them accurate and up to date.

What color formats are available?

Each Slack brand color is shown in HEX, RGB, and HSL formats. Click on any color swatch to visit its detail page where you'll also find HSV, CMYK, and OKLCH values.

Can I use Slack brand colors in my project?

Brand colors are typically trademarked as part of a company's visual identity. You can reference them for educational, editorial, or interoperability purposes. For commercial use in a way that implies endorsement or affiliation, check Slack's brand guidelines.

What is the primary Slack color?

The primary Slack brand color is Aubergine (#4A154B). This is the first color listed in the brand palette and is typically the most recognizable.

How do I ensure color accuracy across devices?

HEX and RGB values render consistently in digital media (web, apps, screens). For print, convert to CMYK using the values on each color's detail page. Monitor calibration and color profiles can affect perception, so always proof on target devices.

Do Slack colors meet accessibility standards?

Accessibility depends on how colors are paired. Click any color to see its WCAG contrast ratios against white and black. Use our Contrast Checker to test any two Slack colors together.

How often are brand colors updated?

We periodically review and update brand color data. If Slack rebrands or publishes new guidelines, we update our records accordingly. If you spot an outdated color, feel free to let us know.

What other brands have similar colors?

Click on any Slack color to visit its detail page, which shows other brands that use the same or very similar hex values. You can also browse all brands on our Brands page.