black
#000000
#811B9B
#811B9B
Color Values
| Format | #000000 | #811B9B |
|---|---|---|
| HEX | #000000 | #811B9B |
| RGB | 0, 0, 0 | 129, 27, 155 |
| HSL | 0.0, 0.0%, 0.0% | 287.8, 70.3%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 287.8, 82.6%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 16.8%, 82.6%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4539 0.1983 318.1 |
Contrast & Accessibility
2.56:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #811B9B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #811B9B
Color Difference (Delta E)
82.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #811B9B);
background: linear-gradient(135deg, #000000, #811B9B);