black
#000000
#81EB4E
#81EB4E
Color Values
| Format | #000000 | #81EB4E |
|---|---|---|
| HEX | #000000 | #81EB4E |
| RGB | 0, 0, 0 | 129, 235, 78 |
| HSL | 0.0, 0.0%, 0.0% | 100.5, 79.7%, 61.4% |
| HSV | 0.0, 0.0%, 0.0% | 100.5, 66.8%, 92.2% |
| CMYK | 0%, 0%, 0%, 100% | 45.1%, 0.0%, 66.8%, 7.8% |
| OKLCH | 0.0 0.0 0.0 | 0.8454 0.2156 137.2 |
Contrast & Accessibility
13.93:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81EB4E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81EB4E
Color Difference (Delta E)
120.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81EB4E);
background: linear-gradient(135deg, #000000, #81EB4E);