black
#000000
#576F66
#576F66
Color Values
| Format | #000000 | #576F66 |
|---|---|---|
| HEX | #000000 | #576F66 |
| RGB | 0, 0, 0 | 87, 111, 102 |
| HSL | 0.0, 0.0%, 0.0% | 157.5, 12.1%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 157.5, 21.6%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 21.6%, 0.0%, 8.1%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5196 0.0317 170.2 |
Contrast & Accessibility
3.87:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #576F66 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #576F66
Color Difference (Delta E)
46.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #576F66);
background: linear-gradient(135deg, #000000, #576F66);