black
#000000
#521CB5
#521CB5
Color Values
| Format | #000000 | #521CB5 |
|---|---|---|
| HEX | #000000 | #521CB5 |
| RGB | 0, 0, 0 | 82, 28, 181 |
| HSL | 0.0, 0.0%, 0.0% | 261.2, 73.2%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 261.2, 84.5%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 54.7%, 84.5%, 0.0%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4171 0.2134 289.3 |
Contrast & Accessibility
2.19:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #521CB5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #521CB5
Color Difference (Delta E)
94.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #521CB5);
background: linear-gradient(135deg, #000000, #521CB5);