black
#000000
#C71915
#C71915
Color Values
| Format | #000000 | #C71915 |
|---|---|---|
| HEX | #000000 | #C71915 |
| RGB | 0, 0, 0 | 199, 25, 21 |
| HSL | 0.0, 0.0%, 0.0% | 1.3, 80.9%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 1.3, 89.4%, 78.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 87.4%, 89.4%, 22.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5298 0.205 28.6 |
Contrast & Accessibility
3.58:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C71915 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C71915
Color Difference (Delta E)
90.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C71915);
background: linear-gradient(135deg, #000000, #C71915);