black
#000000
#511CA9
#511CA9
Color Values
| Format | #000000 | #511CA9 |
|---|---|---|
| HEX | #000000 | #511CA9 |
| RGB | 0, 0, 0 | 81, 28, 169 |
| HSL | 0.0, 0.0%, 0.0% | 262.6, 71.6%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 262.6, 83.4%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 52.1%, 83.4%, 0.0%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4039 0.2008 291.5 |
Contrast & Accessibility
2.09:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #511CA9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #511CA9
Color Difference (Delta E)
88.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #511CA9);
background: linear-gradient(135deg, #000000, #511CA9);