black
#000000
#573ECB
#573ECB
Color Values
| Format | #000000 | #573ECB |
|---|---|---|
| HEX | #000000 | #573ECB |
| RGB | 0, 0, 0 | 87, 62, 203 |
| HSL | 0.0, 0.0%, 0.0% | 250.6, 57.6%, 52.0% |
| HSV | 0.0, 0.0%, 0.0% | 250.6, 69.5%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 57.1%, 69.5%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4816 0.2059 283.6 |
Contrast & Accessibility
2.96:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #573ECB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #573ECB
Color Difference (Delta E)
92.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #573ECB);
background: linear-gradient(135deg, #000000, #573ECB);