black
#000000
#C71923
#C71923
Color Values
| Format | #000000 | #C71923 |
|---|---|---|
| HEX | #000000 | #C71923 |
| RGB | 0, 0, 0 | 199, 25, 35 |
| HSL | 0.0, 0.0%, 0.0% | 356.6, 77.7%, 43.9% |
| HSV | 0.0, 0.0%, 0.0% | 356.6, 87.4%, 78.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 87.4%, 82.4%, 22.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5309 0.2038 25.9 |
Contrast & Accessibility
3.59:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C71923 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C71923
Color Difference (Delta E)
87.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C71923);
background: linear-gradient(135deg, #000000, #C71923);