black
#000000
#564C55
#564C55
Color Values
| Format | #000000 | #564C55 |
|---|---|---|
| HEX | #000000 | #564C55 |
| RGB | 0, 0, 0 | 86, 76, 85 |
| HSL | 0.0, 0.0%, 0.0% | 306.0, 6.2%, 31.8% |
| HSV | 0.0, 0.0%, 0.0% | 306.0, 11.6%, 33.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 11.6%, 1.2%, 66.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4296 0.0195 329.1 |
Contrast & Accessibility
2.56:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #564C55 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #564C55
Color Difference (Delta E)
34.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #564C55);
background: linear-gradient(135deg, #000000, #564C55);