black
#000000
#566DBB
#566DBB
Color Values
| Format | #000000 | #566DBB |
|---|---|---|
| HEX | #000000 | #566DBB |
| RGB | 0, 0, 0 | 86, 109, 187 |
| HSL | 0.0, 0.0%, 0.0% | 226.3, 42.6%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 226.3, 54.0%, 73.3% |
| CMYK | 0%, 0%, 0%, 100% | 54.0%, 41.7%, 0.0%, 26.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5536 0.1243 269.6 |
Contrast & Accessibility
4.3:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #566DBB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #566DBB
Color Difference (Delta E)
66.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #566DBB);
background: linear-gradient(135deg, #000000, #566DBB);