black
#000000
#66E366
#66E366
Color Values
| Format | #000000 | #66E366 |
|---|---|---|
| HEX | #000000 | #66E366 |
| RGB | 0, 0, 0 | 102, 227, 102 |
| HSL | 0.0, 0.0%, 0.0% | 120.0, 69.1%, 64.5% |
| HSV | 0.0, 0.0%, 0.0% | 120.0, 55.1%, 89.0% |
| CMYK | 0%, 0%, 0%, 100% | 55.1%, 0.0%, 55.1%, 11.0% |
| OKLCH | 0.0 0.0 0.0 | 0.8175 0.2 143.5 |
Contrast & Accessibility
12.74:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66E366 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66E366
Color Difference (Delta E)
112.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66E366);
background: linear-gradient(135deg, #000000, #66E366);