black
#000000
#556BBC
#556BBC
Color Values
| Format | #000000 | #556BBC |
|---|---|---|
| HEX | #000000 | #556BBC |
| RGB | 0, 0, 0 | 85, 107, 188 |
| HSL | 0.0, 0.0%, 0.0% | 227.2, 43.5%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 227.2, 54.8%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 54.8%, 43.1%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5494 0.1286 270.3 |
Contrast & Accessibility
4.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #556BBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #556BBC
Color Difference (Delta E)
67.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #556BBC);
background: linear-gradient(135deg, #000000, #556BBC);