black
#000000
#666D52
#666D52
Color Values
| Format | #000000 | #666D52 |
|---|---|---|
| HEX | #000000 | #666D52 |
| RGB | 0, 0, 0 | 102, 109, 82 |
| HSL | 0.0, 0.0%, 0.0% | 75.6, 14.1%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 75.6, 24.8%, 42.7% |
| CMYK | 0%, 0%, 0%, 100% | 6.4%, 0.0%, 24.8%, 57.3% |
| OKLCH | 0.0 0.0 0.0 | 0.521 0.0416 119.7 |
Contrast & Accessibility
3.87:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666D52 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666D52
Color Difference (Delta E)
47.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666D52);
background: linear-gradient(135deg, #000000, #666D52);