black
#000000
#66AA41
#66AA41
Color Values
| Format | #000000 | #66AA41 |
|---|---|---|
| HEX | #000000 | #66AA41 |
| RGB | 0, 0, 0 | 102, 170, 65 |
| HSL | 0.0, 0.0%, 0.0% | 98.9, 44.7%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 98.9, 61.8%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 40.0%, 0.0%, 61.8%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.67 0.1555 136.2 |
Contrast & Accessibility
7.39:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66AA41 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66AA41
Color Difference (Delta E)
88.26
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66AA41);
background: linear-gradient(135deg, #000000, #66AA41);