black
#000000
#81F14F
#81F14F
Color Values
| Format | #000000 | #81F14F |
|---|---|---|
| HEX | #000000 | #81F14F |
| RGB | 0, 0, 0 | 129, 241, 79 |
| HSL | 0.0, 0.0%, 0.0% | 101.5, 85.3%, 62.7% |
| HSV | 0.0, 0.0%, 0.0% | 101.5, 67.2%, 94.5% |
| CMYK | 0%, 0%, 0%, 100% | 46.5%, 0.0%, 67.2%, 5.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8601 0.2222 137.6 |
Contrast & Accessibility
14.63:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81F14F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81F14F
Color Difference (Delta E)
123.42
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81F14F);
background: linear-gradient(135deg, #000000, #81F14F);