black
#000000
#B0221A
#B0221A
Color Values
| Format | #000000 | #B0221A |
|---|---|---|
| HEX | #000000 | #B0221A |
| RGB | 0, 0, 0 | 176, 34, 26 |
| HSL | 0.0, 0.0%, 0.0% | 3.2, 74.3%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 3.2, 85.2%, 69.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.7%, 85.2%, 31.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4923 0.1787 28.9 |
Contrast & Accessibility
3.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B0221A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B0221A
Color Difference (Delta E)
78.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B0221A);
background: linear-gradient(135deg, #000000, #B0221A);