black
#000000
#5566BD
#5566BD
Color Values
| Format | #000000 | #5566BD |
|---|---|---|
| HEX | #000000 | #5566BD |
| RGB | 0, 0, 0 | 85, 102, 189 |
| HSL | 0.0, 0.0%, 0.0% | 230.2, 44.1%, 53.7% |
| HSV | 0.0, 0.0%, 0.0% | 230.2, 55.0%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 55.0%, 46.0%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5397 0.1366 272.7 |
Contrast & Accessibility
4.02:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5566BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5566BD
Color Difference (Delta E)
68.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5566BD);
background: linear-gradient(135deg, #000000, #5566BD);