black
#000000
#81E054
#81E054
Color Values
| Format | #000000 | #81E054 |
|---|---|---|
| HEX | #000000 | #81E054 |
| RGB | 0, 0, 0 | 129, 224, 84 |
| HSL | 0.0, 0.0%, 0.0% | 100.7, 69.3%, 60.4% |
| HSV | 0.0, 0.0%, 0.0% | 100.7, 62.5%, 87.8% |
| CMYK | 0%, 0%, 0%, 100% | 42.4%, 0.0%, 62.5%, 12.2% |
| OKLCH | 0.0 0.0 0.0 | 0.8193 0.1977 137.1 |
Contrast & Accessibility
12.72:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81E054 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81E054
Color Difference (Delta E)
112.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81E054);
background: linear-gradient(135deg, #000000, #81E054);