black
#000000
#643E70
#643E70
Color Values
| Format | #000000 | #643E70 |
|---|---|---|
| HEX | #000000 | #643E70 |
| RGB | 0, 0, 0 | 100, 62, 112 |
| HSL | 0.0, 0.0%, 0.0% | 285.6, 28.7%, 34.1% |
| HSV | 0.0, 0.0%, 0.0% | 285.6, 44.6%, 43.9% |
| CMYK | 0%, 0%, 0%, 100% | 10.7%, 44.6%, 0.0%, 56.1% |
| OKLCH | 0.0 0.0 0.0 | 0.429 0.0916 317.7 |
Contrast & Accessibility
2.46:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #643E70 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #643E70
Color Difference (Delta E)
47.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #643E70);
background: linear-gradient(135deg, #000000, #643E70);