#000000
#000000 converts to rgb(0, 0, 0) and hsl(0, 0%, 0%). Its nearest Tailwind CSS token is black and it appears in 15 curated design styles in the StyleKit library.
Conversions
WCAG contrast
| Background | Ratio | AA text | AA large | AAA text |
|---|---|---|---|---|
| white | 21.00:1 | pass | pass | pass |
| black | 1.00:1 | fail | fail | fail |
| slate-900 | 1.18:1 | fail | fail | fail |
| gray-100 | 19.08:1 | pass | pass | pass |
Ratios are computed from WCAG 2.x relative luminance. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
Design styles using this color
- Anti-Designprimary · expressive
- Apple Styleprimary · minimal
- Bauhausprimary · modern
- Brutalist Webprimary · minimal
- Full Page Scrollprimary · expressive
- Fullscreen Herosecondary · expressive
- Geometric Boldprimary · expressive
- Launch Keynoteprimary · modern
- Minimalist Flatprimary · minimal
- Neo-Brutalistprimary · expressive
- Neo-Brutalist Playfulprimary · expressive
- Op Artprimary · expressive
- Swiss Internationalprimary · modern
- Swiss Posterprimary · modern
- VHS Aestheticsecondary · retro
Tints and shades
Lightness ladder in HSL space, from the lightest tint to the darkest shade of #000000.
Similar colors in the library
Nearest swatches by perceptual OKLab distance across all curated style palettes.
AI prompt snippet
Use #000000 as the primary color, following the Anti-Design style: rgb(0, 0, 0), nearest Tailwind token black. Keep text contrast at least 4.5:1 (this color scores 21:1 on white, 1:1 on black).
Paste this into ChatGPT, Claude, Cursor, or v0 to use #000000 with correct contrast constraints. Browse all palette colors.