black
#000000
#576F79
#576F79
Color Values
| Format | #000000 | #576F79 |
|---|---|---|
| HEX | #000000 | #576F79 |
| RGB | 0, 0, 0 | 87, 111, 121 |
| HSL | 0.0, 0.0%, 0.0% | 197.6, 16.3%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 197.6, 28.1%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 28.1%, 8.3%, 0.0%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5262 0.0324 225.2 |
Contrast & Accessibility
3.96:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #576F79 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #576F79
Color Difference (Delta E)
46.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #576F79);
background: linear-gradient(135deg, #000000, #576F79);