black
#000000
#575555
#575555
Color Values
| Format | #000000 | #575555 |
|---|---|---|
| HEX | #000000 | #575555 |
| RGB | 0, 0, 0 | 87, 85, 85 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 1.2%, 33.7% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 2.3%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 2.3%, 2.3%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4514 0.0026 17.3 |
Contrast & Accessibility
2.84:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #575555 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #575555
Color Difference (Delta E)
36.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #575555);
background: linear-gradient(135deg, #000000, #575555);