black
#000000
#66F78C
#66F78C
Color Values
| Format | #000000 | #66F78C |
|---|---|---|
| HEX | #000000 | #66F78C |
| RGB | 0, 0, 0 | 102, 247, 140 |
| HSL | 0.0, 0.0%, 0.0% | 135.7, 90.1%, 68.4% |
| HSV | 0.0, 0.0%, 0.0% | 135.7, 58.7%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 58.7%, 0.0%, 43.3%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.8722 0.1928 149.3 |
Contrast & Accessibility
15.25:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66F78C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66F78C
Color Difference (Delta E)
114.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66F78C);
background: linear-gradient(135deg, #000000, #66F78C);