black
#000000
#66AC19
#66AC19
Color Values
| Format | #000000 | #66AC19 |
|---|---|---|
| HEX | #000000 | #66AC19 |
| RGB | 0, 0, 0 | 102, 172, 25 |
| HSL | 0.0, 0.0%, 0.0% | 88.6, 74.6%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 88.6, 85.5%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 40.7%, 0.0%, 85.5%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6721 0.1819 133.1 |
Contrast & Accessibility
7.48:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66AC19 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66AC19
Color Difference (Delta E)
98.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66AC19);
background: linear-gradient(135deg, #000000, #66AC19);