black
#000000
#445B57
#445B57
Color Values
| Format | #000000 | #445B57 |
|---|---|---|
| HEX | #000000 | #445B57 |
| RGB | 0, 0, 0 | 68, 91, 87 |
| HSL | 0.0, 0.0%, 0.0% | 169.6, 14.5%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 169.6, 25.3%, 35.7% |
| CMYK | 0%, 0%, 0%, 100% | 25.3%, 0.0%, 4.4%, 64.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4511 0.0286 183.2 |
Contrast & Accessibility
2.88:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #445B57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #445B57
Color Difference (Delta E)
37.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #445B57);
background: linear-gradient(135deg, #000000, #445B57);