black
#000000
#445C57
#445C57
Color Values
| Format | #000000 | #445C57 |
|---|---|---|
| HEX | #000000 | #445C57 |
| RGB | 0, 0, 0 | 68, 92, 87 |
| HSL | 0.0, 0.0%, 0.0% | 167.5, 15.0%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 167.5, 26.1%, 36.1% |
| CMYK | 0%, 0%, 0%, 100% | 26.1%, 0.0%, 5.4%, 63.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4536 0.0301 180.7 |
Contrast & Accessibility
2.91:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #445C57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #445C57
Color Difference (Delta E)
38.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #445C57);
background: linear-gradient(135deg, #000000, #445C57);