black
#000000
#66BC33
#66BC33
Color Values
| Format | #000000 | #66BC33 |
|---|---|---|
| HEX | #000000 | #66BC33 |
| RGB | 0, 0, 0 | 102, 188, 51 |
| HSL | 0.0, 0.0%, 0.0% | 97.7, 57.3%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 97.7, 72.9%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 45.7%, 0.0%, 72.9%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7144 0.1886 136.4 |
Contrast & Accessibility
8.81:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66BC33 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66BC33
Color Difference (Delta E)
102.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66BC33);
background: linear-gradient(135deg, #000000, #66BC33);