black
#000000
#553FAD
#553FAD
Color Values
| Format | #000000 | #553FAD |
|---|---|---|
| HEX | #000000 | #553FAD |
| RGB | 0, 0, 0 | 85, 63, 173 |
| HSL | 0.0, 0.0%, 0.0% | 252.0, 46.6%, 46.3% |
| HSV | 0.0, 0.0%, 0.0% | 252.0, 63.6%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 50.9%, 63.6%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4559 0.1674 287.0 |
Contrast & Accessibility
2.7:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #553FAD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #553FAD
Color Difference (Delta E)
76.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #553FAD);
background: linear-gradient(135deg, #000000, #553FAD);