black
#000000
#47737F
#47737F
Color Values
| Format | #000000 | #47737F |
|---|---|---|
| HEX | #000000 | #47737F |
| RGB | 0, 0, 0 | 71, 115, 127 |
| HSL | 0.0, 0.0%, 0.0% | 192.9, 28.3%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 192.9, 44.1%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 44.1%, 9.4%, 0.0%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5283 0.052 217.0 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #47737F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #47737F
Color Difference (Delta E)
48.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #47737F);
background: linear-gradient(135deg, #000000, #47737F);