black
#000000
#555676
#555676
Color Values
| Format | #000000 | #555676 |
|---|---|---|
| HEX | #000000 | #555676 |
| RGB | 0, 0, 0 | 85, 86, 118 |
| HSL | 0.0, 0.0%, 0.0% | 238.2, 16.3%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 238.2, 28.0%, 46.3% |
| CMYK | 0%, 0%, 0%, 100% | 28.0%, 27.1%, 0.0%, 53.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4653 0.0517 282.8 |
Contrast & Accessibility
2.98:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #555676 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #555676
Color Difference (Delta E)
42.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #555676);
background: linear-gradient(135deg, #000000, #555676);