black
#000000
#57525B
#57525B
Color Values
| Format | #000000 | #57525B |
|---|---|---|
| HEX | #000000 | #57525B |
| RGB | 0, 0, 0 | 87, 82, 91 |
| HSL | 0.0, 0.0%, 0.0% | 273.3, 5.2%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 273.3, 9.9%, 35.7% |
| CMYK | 0%, 0%, 0%, 100% | 4.4%, 9.9%, 0.0%, 64.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4466 0.0158 310.3 |
Contrast & Accessibility
2.76:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57525B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57525B
Color Difference (Delta E)
36.13
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57525B);
background: linear-gradient(135deg, #000000, #57525B);