black
#000000
#666333
#666333
Color Values
| Format | #000000 | #666333 |
|---|---|---|
| HEX | #000000 | #666333 |
| RGB | 0, 0, 0 | 102, 99, 51 |
| HSL | 0.0, 0.0%, 0.0% | 56.5, 33.3%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 56.5, 50.0%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 2.9%, 50.0%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4909 0.0682 105.5 |
Contrast & Accessibility
3.4:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666333 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666333
Color Difference (Delta E)
49.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666333);
background: linear-gradient(135deg, #000000, #666333);