black
#000000
#647EEA
#647EEA
Color Values
| Format | #000000 | #647EEA |
|---|---|---|
| HEX | #000000 | #647EEA |
| RGB | 0, 0, 0 | 100, 126, 234 |
| HSL | 0.0, 0.0%, 0.0% | 228.4, 76.1%, 65.5% |
| HSV | 0.0, 0.0%, 0.0% | 228.4, 57.3%, 91.8% |
| CMYK | 0%, 0%, 0%, 100% | 57.3%, 46.2%, 0.0%, 8.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6259 0.1644 270.8 |
Contrast & Accessibility
5.71:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #647EEA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #647EEA
Color Difference (Delta E)
83.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #647EEA);
background: linear-gradient(135deg, #000000, #647EEA);