black
#000000
#556A76
#556A76
Color Values
| Format | #000000 | #556A76 |
|---|---|---|
| HEX | #000000 | #556A76 |
| RGB | 0, 0, 0 | 85, 106, 118 |
| HSL | 0.0, 0.0%, 0.0% | 201.8, 16.3%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 201.8, 28.0%, 46.3% |
| CMYK | 0%, 0%, 0%, 100% | 28.0%, 10.2%, 0.0%, 53.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5117 0.0315 233.3 |
Contrast & Accessibility
3.71:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #556A76 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #556A76
Color Difference (Delta E)
44.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #556A76);
background: linear-gradient(135deg, #000000, #556A76);