black
#000000
#31021F
#31021F
Color Values
| Format | #000000 | #31021F |
|---|---|---|
| HEX | #000000 | #31021F |
| RGB | 0, 0, 0 | 49, 2, 31 |
| HSL | 0.0, 0.0%, 0.0% | 323.0, 92.2%, 10.0% |
| HSV | 0.0, 0.0%, 0.0% | 323.0, 95.9%, 19.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 95.9%, 36.7%, 80.8% |
| OKLCH | 0.0 0.0 0.0 | 0.2107 0.0832 348.0 |
Contrast & Accessibility
1.16:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31021F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31021F
Color Difference (Delta E)
28.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31021F);
background: linear-gradient(135deg, #000000, #31021F);