black
#000000
#667171
#667171
Color Values
| Format | #000000 | #667171 |
|---|---|---|
| HEX | #000000 | #667171 |
| RGB | 0, 0, 0 | 102, 113, 113 |
| HSL | 0.0, 0.0%, 0.0% | 180.0, 5.1%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 180.0, 9.7%, 44.3% |
| CMYK | 0%, 0%, 0%, 100% | 9.7%, 0.0%, 0.0%, 55.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5394 0.0133 196.8 |
Contrast & Accessibility
4.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #667171 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #667171
Color Difference (Delta E)
46.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #667171);
background: linear-gradient(135deg, #000000, #667171);