black
#000000
#66E35B
#66E35B
Color Values
| Format | #000000 | #66E35B |
|---|---|---|
| HEX | #000000 | #66E35B |
| RGB | 0, 0, 0 | 102, 227, 91 |
| HSL | 0.0, 0.0%, 0.0% | 115.1, 70.8%, 62.4% |
| HSV | 0.0, 0.0%, 0.0% | 115.1, 59.9%, 89.0% |
| CMYK | 0%, 0%, 0%, 100% | 55.1%, 0.0%, 59.9%, 11.0% |
| OKLCH | 0.0 0.0 0.0 | 0.8162 0.2088 142.0 |
Contrast & Accessibility
12.7:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66E35B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66E35B
Color Difference (Delta E)
114.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66E35B);
background: linear-gradient(135deg, #000000, #66E35B);