black
#000000
#550B11
#550B11
Color Values
| Format | #000000 | #550B11 |
|---|---|---|
| HEX | #000000 | #550B11 |
| RGB | 0, 0, 0 | 85, 11, 17 |
| HSL | 0.0, 0.0%, 0.0% | 355.1, 77.1%, 18.8% |
| HSV | 0.0, 0.0%, 0.0% | 355.1, 87.1%, 33.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 87.1%, 80.0%, 66.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2936 0.1049 23.0 |
Contrast & Accessibility
1.44:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #550B11 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #550B11
Color Difference (Delta E)
41.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #550B11);
background: linear-gradient(135deg, #000000, #550B11);