black
#000000
#991B0D
#991B0D
Color Values
| Format | #000000 | #991B0D |
|---|---|---|
| HEX | #000000 | #991B0D |
| RGB | 0, 0, 0 | 153, 27, 13 |
| HSL | 0.0, 0.0%, 0.0% | 6.0, 84.3%, 32.5% |
| HSV | 0.0, 0.0%, 0.0% | 6.0, 91.5%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 82.4%, 91.5%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4425 0.1629 30.5 |
Contrast & Accessibility
2.52:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #991B0D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #991B0D
Color Difference (Delta E)
72.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #991B0D);
background: linear-gradient(135deg, #000000, #991B0D);