black
#000000
#647ACE
#647ACE
Color Values
| Format | #000000 | #647ACE |
|---|---|---|
| HEX | #000000 | #647ACE |
| RGB | 0, 0, 0 | 100, 122, 206 |
| HSL | 0.0, 0.0%, 0.0% | 227.5, 52.0%, 60.0% |
| HSV | 0.0, 0.0%, 0.0% | 227.5, 51.5%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 51.5%, 40.8%, 0.0%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6008 0.1305 271.0 |
Contrast & Accessibility
5.22:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #647ACE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #647ACE
Color Difference (Delta E)
71.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #647ACE);
background: linear-gradient(135deg, #000000, #647ACE);