black
#000000
#566369
#566369
Color Values
| Format | #000000 | #566369 |
|---|---|---|
| HEX | #000000 | #566369 |
| RGB | 0, 0, 0 | 86, 99, 105 |
| HSL | 0.0, 0.0%, 0.0% | 198.9, 9.9%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 198.9, 18.1%, 41.2% |
| CMYK | 0%, 0%, 0%, 100% | 18.1%, 5.7%, 0.0%, 58.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4908 0.0187 227.3 |
Contrast & Accessibility
3.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #566369 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #566369
Color Difference (Delta E)
41.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #566369);
background: linear-gradient(135deg, #000000, #566369);