black
#000000
#646359
#646359
Color Values
| Format | #000000 | #646359 |
|---|---|---|
| HEX | #000000 | #646359 |
| RGB | 0, 0, 0 | 100, 99, 89 |
| HSL | 0.0, 0.0%, 0.0% | 54.5, 5.8%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 54.5, 11.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 1.0%, 11.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4975 0.0155 102.3 |
Contrast & Accessibility
3.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #646359 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #646359
Color Difference (Delta E)
42.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #646359);
background: linear-gradient(135deg, #000000, #646359);