black
#000000
#573BC7
#573BC7
Color Values
| Format | #000000 | #573BC7 |
|---|---|---|
| HEX | #000000 | #573BC7 |
| RGB | 0, 0, 0 | 87, 59, 199 |
| HSL | 0.0, 0.0%, 0.0% | 252.0, 55.6%, 50.6% |
| HSV | 0.0, 0.0%, 0.0% | 252.0, 70.4%, 78.0% |
| CMYK | 0%, 0%, 0%, 100% | 56.3%, 70.4%, 0.0%, 22.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4739 0.2044 284.6 |
Contrast & Accessibility
2.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #573BC7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #573BC7
Color Difference (Delta E)
91.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #573BC7);
background: linear-gradient(135deg, #000000, #573BC7);