black
#000000
#A6161F
#A6161F
Color Values
| Format | #000000 | #A6161F |
|---|---|---|
| HEX | #000000 | #A6161F |
| RGB | 0, 0, 0 | 166, 22, 31 |
| HSL | 0.0, 0.0%, 0.0% | 356.2, 76.6%, 36.9% |
| HSV | 0.0, 0.0%, 0.0% | 356.2, 86.7%, 65.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 86.7%, 81.3%, 34.9% |
| OKLCH | 0.0 0.0 0.0 | 0.466 0.1762 25.3 |
Contrast & Accessibility
2.76:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A6161F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A6161F
Color Difference (Delta E)
74.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A6161F);
background: linear-gradient(135deg, #000000, #A6161F);