black
#000000
#B22538
#B22538
Color Values
| Format | #000000 | #B22538 |
|---|---|---|
| HEX | #000000 | #B22538 |
| RGB | 0, 0, 0 | 178, 37, 56 |
| HSL | 0.0, 0.0%, 0.0% | 351.9, 65.6%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 351.9, 79.2%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 79.2%, 68.5%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5021 0.1756 19.6 |
Contrast & Accessibility
3.21:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B22538 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B22538
Color Difference (Delta E)
73.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B22538);
background: linear-gradient(135deg, #000000, #B22538);