black
#000000
#57555A
#57555A
Color Values
| Format | #000000 | #57555A |
|---|---|---|
| HEX | #000000 | #57555A |
| RGB | 0, 0, 0 | 87, 85, 90 |
| HSL | 0.0, 0.0%, 0.0% | 264.0, 2.9%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 264.0, 5.6%, 35.3% |
| CMYK | 0%, 0%, 0%, 100% | 3.3%, 5.6%, 0.0%, 64.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4531 0.0084 304.1 |
Contrast & Accessibility
2.85:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57555A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57555A
Color Difference (Delta E)
36.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57555A);
background: linear-gradient(135deg, #000000, #57555A);