black
#000000
#551C88
#551C88
Color Values
| Format | #000000 | #551C88 |
|---|---|---|
| HEX | #000000 | #551C88 |
| RGB | 0, 0, 0 | 85, 28, 136 |
| HSL | 0.0, 0.0%, 0.0% | 271.7, 65.9%, 32.2% |
| HSV | 0.0, 0.0%, 0.0% | 271.7, 79.4%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 37.5%, 79.4%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3777 0.1665 302.9 |
Contrast & Accessibility
1.91:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #551C88 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #551C88
Color Difference (Delta E)
71.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #551C88);
background: linear-gradient(135deg, #000000, #551C88);