What are the chatbase.co brand colors?

The main chatbase.co colors are #000000 (accent), #ffffff (background) and #09090b (text). The full palette of 8 colors, with the role of each, is on this page as hex codes.

What is the chatbase.co hex code?

The accent color on chatbase.co is #000000; the page background is #ffffff and the main text color #09090b. Each is measured from the rendered page, so it is what visitors see, not a value from a style guide.

How do I use the chatbase.co colors in Tailwind or CSS?

Copy the CSS variables or the Tailwind v4 theme on this page, or download the design pack: it includes tokens.json (W3C design tokens), tokens.css and tailwind.css with the same values.

chatbase.co color palette: hex codes and CSS

Palette

8 colors

Colors	Role	Hex	RGB	Light / dark
`background`	Page background	`#ffffff`	`rgb(255 255 255)`	`#ffffff`
`surface`	Cards, panels, raised or recessed surfaces	`#eaecf7`	`rgb(234 236 247)`	`#eaecf7`
`foreground`	Primary text	`#09090b`	`rgb(9 9 11)`	`#09090b`
`muted-foreground`	Secondary text, captions	`#52525b`	`rgb(82 82 91)`	`#52525b`
`primary`	Candidate accent (semantic role inferred)	`#000000`	`rgb(0 0 0)`	`#000000`
`on-primary`	Text on the accent	`#ffffff`	`rgb(255 255 255)`	`#ffffff`
`secondary`	Secondary accent (blue)	`#2c41b3`	`rgb(44 65 179)`	`#2c41b3`
`border`	Hairlines, dividers, input borders	`#e4e4e7`	`rgb(228 228 231)`	`#e4e4e7`

CSS variables

Every color as a custom property, named by role. The dark block is there when the site has a dark theme.

1:root {
2  --color-background: #ffffff;
3  --color-surface: #eaecf7;
4  --color-foreground: #09090b;
5  --color-muted-foreground: #52525b;
6  --color-primary: #000000;
7  --color-on-primary: #ffffff;
8  --color-secondary: #2c41b3;
9  --color-border: #e4e4e7;
10}
11
12[data-theme="dark"] {
13  --color-background: #ffffff;
14  --color-surface: #eaecf7;
15  --color-foreground: #09090b;
16  --color-muted-foreground: #52525b;
17  --color-primary: #000000;
18  --color-on-primary: #ffffff;
19  --color-secondary: #2c41b3;
20  --color-border: #e4e4e7;
21}

For AI agents

The pack is plain text, no key: fetch DESIGN.md, or hand the whole pack to Claude Code, Cursor or Copilot with the MCP server.

curl -s https://stylepack.ai/packs/chatbase.co/DESIGN.md

The chatbase.co color palette