black
#000000
#66F83D
#66F83D
Color Values
| Format | #000000 | #66F83D |
|---|---|---|
| HEX | #000000 | #66F83D |
| RGB | 0, 0, 0 | 102, 248, 61 |
| HSL | 0.0, 0.0%, 0.0% | 106.8, 93.0%, 60.6% |
| HSV | 0.0, 0.0%, 0.0% | 106.8, 75.4%, 97.3% |
| CMYK | 0%, 0%, 0%, 100% | 58.9%, 0.0%, 75.4%, 2.7% |
| OKLCH | 0.0 0.0 0.0 | 0.866 0.2521 139.9 |
Contrast & Accessibility
15.06:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66F83D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66F83D
Color Difference (Delta E)
133.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66F83D);
background: linear-gradient(135deg, #000000, #66F83D);