black
#000000
#647C85
#647C85
Color Values
| Format | #000000 | #647C85 |
|---|---|---|
| HEX | #000000 | #647C85 |
| RGB | 0, 0, 0 | 100, 124, 133 |
| HSL | 0.0, 0.0%, 0.0% | 196.4, 14.2%, 45.7% |
| HSV | 0.0, 0.0%, 0.0% | 196.4, 24.8%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 24.8%, 6.8%, 0.0%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5705 0.0311 222.7 |
Contrast & Accessibility
4.76:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #647C85 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #647C85
Color Difference (Delta E)
51.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #647C85);
background: linear-gradient(135deg, #000000, #647C85);