black
#000000
#66D838
#66D838
Color Values
| Format | #000000 | #66D838 |
|---|---|---|
| HEX | #000000 | #66D838 |
| RGB | 0, 0, 0 | 102, 216, 56 |
| HSL | 0.0, 0.0%, 0.0% | 102.8, 67.2%, 53.3% |
| HSV | 0.0, 0.0%, 0.0% | 102.8, 74.1%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 52.8%, 0.0%, 74.1%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7856 0.219 138.5 |
Contrast & Accessibility
11.44:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66D838 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66D838
Color Difference (Delta E)
117.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66D838);
background: linear-gradient(135deg, #000000, #66D838);