black
#000000
#47797B
#47797B
Color Values
| Format | #000000 | #47797B |
|---|---|---|
| HEX | #000000 | #47797B |
| RGB | 0, 0, 0 | 71, 121, 123 |
| HSL | 0.0, 0.0%, 0.0% | 182.3, 26.8%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 182.3, 42.3%, 48.2% |
| CMYK | 0%, 0%, 0%, 100% | 42.3%, 1.6%, 0.0%, 51.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5417 0.0541 199.0 |
Contrast & Accessibility
4.29:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #47797B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #47797B
Color Difference (Delta E)
50.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #47797B);
background: linear-gradient(135deg, #000000, #47797B);