black
#000000
#66B409
#66B409
Color Values
| Format | #000000 | #66B409 |
|---|---|---|
| HEX | #000000 | #66B409 |
| RGB | 0, 0, 0 | 102, 180, 9 |
| HSL | 0.0, 0.0%, 0.0% | 87.4, 90.5%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 87.4, 95.0%, 70.6% |
| CMYK | 0%, 0%, 0%, 100% | 43.3%, 0.0%, 95.0%, 29.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6921 0.1953 133.7 |
Contrast & Accessibility
8.1:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66B409 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66B409
Color Difference (Delta E)
104.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66B409);
background: linear-gradient(135deg, #000000, #66B409);