black
#000000
#573781
#573781
Color Values
| Format | #000000 | #573781 |
|---|---|---|
| HEX | #000000 | #573781 |
| RGB | 0, 0, 0 | 87, 55, 129 |
| HSL | 0.0, 0.0%, 0.0% | 265.9, 40.2%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 265.9, 57.4%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 32.6%, 57.4%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4117 0.1212 301.2 |
Contrast & Accessibility
2.27:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #573781 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #573781
Color Difference (Delta E)
56.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #573781);
background: linear-gradient(135deg, #000000, #573781);