black
#000000
#647A4B
#647A4B
Color Values
| Format | #000000 | #647A4B |
|---|---|---|
| HEX | #000000 | #647A4B |
| RGB | 0, 0, 0 | 100, 122, 75 |
| HSL | 0.0, 0.0%, 0.0% | 88.1, 23.9%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 88.1, 38.5%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 18.0%, 0.0%, 38.5%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5495 0.0736 129.0 |
Contrast & Accessibility
4.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #647A4B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #647A4B
Color Difference (Delta E)
56.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #647A4B);
background: linear-gradient(135deg, #000000, #647A4B);