black
#000000
#646D4E
#646D4E
Color Values
| Format | #000000 | #646D4E |
|---|---|---|
| HEX | #000000 | #646D4E |
| RGB | 0, 0, 0 | 100, 109, 78 |
| HSL | 0.0, 0.0%, 0.0% | 77.4, 16.6%, 36.7% |
| HSV | 0.0, 0.0%, 0.0% | 77.4, 28.4%, 42.7% |
| CMYK | 0%, 0%, 0%, 100% | 8.3%, 0.0%, 28.4%, 57.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5184 0.0478 121.2 |
Contrast & Accessibility
3.84:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #646D4E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #646D4E
Color Difference (Delta E)
48.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #646D4E);
background: linear-gradient(135deg, #000000, #646D4E);