black
#000000
#556BAA
#556BAA
Color Values
| Format | #000000 | #556BAA |
|---|---|---|
| HEX | #000000 | #556BAA |
| RGB | 0, 0, 0 | 85, 107, 170 |
| HSL | 0.0, 0.0%, 0.0% | 224.5, 33.3%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 224.5, 50.0%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 50.0%, 37.1%, 0.0%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5388 0.1025 268.3 |
Contrast & Accessibility
4.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #556BAA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #556BAA
Color Difference (Delta E)
59.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #556BAA);
background: linear-gradient(135deg, #000000, #556BAA);