black
#000000
#66BD39
#66BD39
Color Values
| Format | #000000 | #66BD39 |
|---|---|---|
| HEX | #000000 | #66BD39 |
| RGB | 0, 0, 0 | 102, 189, 57 |
| HSL | 0.0, 0.0%, 0.0% | 99.5, 53.7%, 48.2% |
| HSV | 0.0, 0.0%, 0.0% | 99.5, 69.8%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 46.0%, 0.0%, 69.8%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7174 0.1861 137.0 |
Contrast & Accessibility
8.9:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66BD39 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66BD39
Color Difference (Delta E)
101.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66BD39);
background: linear-gradient(135deg, #000000, #66BD39);