black
#000000
#47454C
#47454C
Color Values
| Format | #000000 | #47454C |
|---|---|---|
| HEX | #000000 | #47454C |
| RGB | 0, 0, 0 | 71, 69, 76 |
| HSL | 0.0, 0.0%, 0.0% | 257.1, 4.8%, 28.4% |
| HSV | 0.0, 0.0%, 0.0% | 257.1, 9.2%, 29.8% |
| CMYK | 0%, 0%, 0%, 100% | 6.6%, 9.2%, 0.0%, 70.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3949 0.0119 298.9 |
Contrast & Accessibility
2.22:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #47454C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #47454C
Color Difference (Delta E)
30.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #47454C);
background: linear-gradient(135deg, #000000, #47454C);