black
#000000
#C01B1B
#C01B1B
Color Values
| Format | #000000 | #C01B1B |
|---|---|---|
| HEX | #000000 | #C01B1B |
| RGB | 0, 0, 0 | 192, 27, 27 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 75.3%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 85.9%, 75.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 85.9%, 85.9%, 24.7% |
| OKLCH | 0.0 0.0 0.0 | 0.518 0.1974 27.7 |
Contrast & Accessibility
3.41:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #C01B1B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #C01B1B
Color Difference (Delta E)
86.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #C01B1B);
background: linear-gradient(135deg, #000000, #C01B1B);