black
#000000
#B22833
#B22833
Color Values
| Format | #000000 | #B22833 |
|---|---|---|
| HEX | #000000 | #B22833 |
| RGB | 0, 0, 0 | 178, 40, 51 |
| HSL | 0.0, 0.0%, 0.0% | 355.2, 63.3%, 42.7% |
| HSV | 0.0, 0.0%, 0.0% | 355.2, 77.5%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 77.5%, 71.3%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5037 0.1735 22.3 |
Contrast & Accessibility
3.24:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B22833 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B22833
Color Difference (Delta E)
73.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B22833);
background: linear-gradient(135deg, #000000, #B22833);