black
#000000
#81F56F
#81F56F
Color Values
| Format | #000000 | #81F56F |
|---|---|---|
| HEX | #000000 | #81F56F |
| RGB | 0, 0, 0 | 129, 245, 111 |
| HSL | 0.0, 0.0%, 0.0% | 111.9, 87.0%, 69.8% |
| HSV | 0.0, 0.0%, 0.0% | 111.9, 54.7%, 96.1% |
| CMYK | 0%, 0%, 0%, 100% | 47.3%, 0.0%, 54.7%, 3.9% |
| OKLCH | 0.0 0.0 0.0 | 0.873 0.2032 141.1 |
Contrast & Accessibility
15.22:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81F56F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81F56F
Color Difference (Delta E)
117.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81F56F);
background: linear-gradient(135deg, #000000, #81F56F);