black
#000000
#646B44
#646B44
Color Values
| Format | #000000 | #646B44 |
|---|---|---|
| HEX | #000000 | #646B44 |
| RGB | 0, 0, 0 | 100, 107, 68 |
| HSL | 0.0, 0.0%, 0.0% | 70.8, 22.3%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 70.8, 36.4%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 6.5%, 0.0%, 36.4%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5114 0.0582 116.8 |
Contrast & Accessibility
3.73:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #646B44 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #646B44
Color Difference (Delta E)
49.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #646B44);
background: linear-gradient(135deg, #000000, #646B44);