black
#000000
#66FB63
#66FB63
Color Values
| Format | #000000 | #66FB63 |
|---|---|---|
| HEX | #000000 | #66FB63 |
| RGB | 0, 0, 0 | 102, 251, 99 |
| HSL | 0.0, 0.0%, 0.0% | 118.8, 95.0%, 68.6% |
| HSV | 0.0, 0.0%, 0.0% | 118.8, 60.6%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 59.4%, 0.0%, 60.6%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.8765 0.2319 143.0 |
Contrast & Accessibility
15.54:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66FB63 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66FB63
Color Difference (Delta E)
126.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66FB63);
background: linear-gradient(135deg, #000000, #66FB63);