black
#000000
#511CCD
#511CCD
Color Values
| Format | #000000 | #511CCD |
|---|---|---|
| HEX | #000000 | #511CCD |
| RGB | 0, 0, 0 | 81, 28, 205 |
| HSL | 0.0, 0.0%, 0.0% | 258.0, 76.0%, 45.7% |
| HSV | 0.0, 0.0%, 0.0% | 258.0, 86.3%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 60.5%, 86.3%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4412 0.2383 284.5 |
Contrast & Accessibility
2.4:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #511CCD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #511CCD
Color Difference (Delta E)
106.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #511CCD);
background: linear-gradient(135deg, #000000, #511CCD);