black
#000000
#66C506
#66C506
Color Values
| Format | #000000 | #66C506 |
|---|---|---|
| HEX | #000000 | #66C506 |
| RGB | 0, 0, 0 | 102, 197, 6 |
| HSL | 0.0, 0.0%, 0.0% | 89.8, 94.1%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 89.8, 97.0%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 48.2%, 0.0%, 97.0%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7355 0.2146 135.3 |
Contrast & Accessibility
9.55:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66C506 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66C506
Color Difference (Delta E)
113.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66C506);
background: linear-gradient(135deg, #000000, #66C506);