black
#000000
#66D33C
#66D33C
Color Values
| Format | #000000 | #66D33C |
|---|---|---|
| HEX | #000000 | #66D33C |
| RGB | 0, 0, 0 | 102, 211, 60 |
| HSL | 0.0, 0.0%, 0.0% | 103.3, 63.2%, 53.1% |
| HSV | 0.0, 0.0%, 0.0% | 103.3, 71.6%, 82.7% |
| CMYK | 0%, 0%, 0%, 100% | 51.7%, 0.0%, 71.6%, 17.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7733 0.2109 138.5 |
Contrast & Accessibility
10.95:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66D33C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66D33C
Color Difference (Delta E)
113.39
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66D33C);
background: linear-gradient(135deg, #000000, #66D33C);