black
#000000
#991513
#991513
Color Values
| Format | #000000 | #991513 |
|---|---|---|
| HEX | #000000 | #991513 |
| RGB | 0, 0, 0 | 153, 21, 19 |
| HSL | 0.0, 0.0%, 0.0% | 0.9, 77.9%, 33.7% |
| HSV | 0.0, 0.0%, 0.0% | 0.9, 87.6%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 86.3%, 87.6%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.439 0.1659 28.1 |
Contrast & Accessibility
2.47:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #991513 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #991513
Color Difference (Delta E)
71.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #991513);
background: linear-gradient(135deg, #000000, #991513);