black
#000000
#477F63
#477F63
Color Values
| Format | #000000 | #477F63 |
|---|---|---|
| HEX | #000000 | #477F63 |
| RGB | 0, 0, 0 | 71, 127, 99 |
| HSL | 0.0, 0.0%, 0.0% | 150.0, 28.3%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 150.0, 44.1%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 44.1%, 0.0%, 22.0%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5494 0.0745 160.8 |
Contrast & Accessibility
4.48:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #477F63 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #477F63
Color Difference (Delta E)
55.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #477F63);
background: linear-gradient(135deg, #000000, #477F63);