black
#000000
#646A44
#646A44
Color Values
| Format | #000000 | #646A44 |
|---|---|---|
| HEX | #000000 | #646A44 |
| RGB | 0, 0, 0 | 100, 106, 68 |
| HSL | 0.0, 0.0%, 0.0% | 69.5, 21.8%, 34.1% |
| HSV | 0.0, 0.0%, 0.0% | 69.5, 35.8%, 41.6% |
| CMYK | 0%, 0%, 0%, 100% | 5.7%, 0.0%, 35.8%, 58.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5089 0.0567 115.8 |
Contrast & Accessibility
3.69:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #646A44 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #646A44
Color Difference (Delta E)
48.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #646A44);
background: linear-gradient(135deg, #000000, #646A44);