black
#000000
#643A82
#643A82
Color Values
| Format | #000000 | #643A82 |
|---|---|---|
| HEX | #000000 | #643A82 |
| RGB | 0, 0, 0 | 100, 58, 130 |
| HSL | 0.0, 0.0%, 0.0% | 275.0, 38.3%, 36.9% |
| HSV | 0.0, 0.0%, 0.0% | 275.0, 55.4%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 23.1%, 55.4%, 0.0%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4326 0.1212 309.1 |
Contrast & Accessibility
2.47:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #643A82 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #643A82
Color Difference (Delta E)
57.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #643A82);
background: linear-gradient(135deg, #000000, #643A82);