black
#000000
#647C96
#647C96
Color Values
| Format | #000000 | #647C96 |
|---|---|---|
| HEX | #000000 | #647C96 |
| RGB | 0, 0, 0 | 100, 124, 150 |
| HSL | 0.0, 0.0%, 0.0% | 211.2, 20.0%, 49.0% |
| HSV | 0.0, 0.0%, 0.0% | 211.2, 33.3%, 58.8% |
| CMYK | 0%, 0%, 0%, 100% | 33.3%, 17.3%, 0.0%, 41.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5772 0.049 250.7 |
Contrast & Accessibility
4.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #647C96 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #647C96
Color Difference (Delta E)
53.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #647C96);
background: linear-gradient(135deg, #000000, #647C96);