black
#000000
#B51B5B
#B51B5B
Color Values
| Format | #000000 | #B51B5B |
|---|---|---|
| HEX | #000000 | #B51B5B |
| RGB | 0, 0, 0 | 181, 27, 91 |
| HSL | 0.0, 0.0%, 0.0% | 335.1, 74.0%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 335.1, 85.1%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 85.1%, 49.7%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5092 0.1896 3.1 |
Contrast & Accessibility
3.27:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B51B5B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B51B5B
Color Difference (Delta E)
73.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B51B5B);
background: linear-gradient(135deg, #000000, #B51B5B);