black
#000000
#573AB5
#573AB5
Color Values
| Format | #000000 | #573AB5 |
|---|---|---|
| HEX | #000000 | #573AB5 |
| RGB | 0, 0, 0 | 87, 58, 181 |
| HSL | 0.0, 0.0%, 0.0% | 254.1, 51.5%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 254.1, 68.0%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 51.9%, 68.0%, 0.0%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4567 0.1837 287.6 |
Contrast & Accessibility
2.68:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #573AB5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #573AB5
Color Difference (Delta E)
82.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #573AB5);
background: linear-gradient(135deg, #000000, #573AB5);