black
#000000
#553799
#553799
Color Values
| Format | #000000 | #553799 |
|---|---|---|
| HEX | #000000 | #553799 |
| RGB | 0, 0, 0 | 85, 55, 153 |
| HSL | 0.0, 0.0%, 0.0% | 258.4, 47.1%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 258.4, 64.1%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 44.4%, 64.1%, 0.0%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4272 0.1524 292.9 |
Contrast & Accessibility
2.39:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #553799 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #553799
Color Difference (Delta E)
69.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #553799);
background: linear-gradient(135deg, #000000, #553799);