black
#000000
#81DF81
#81DF81
Color Values
| Format | #000000 | #81DF81 |
|---|---|---|
| HEX | #000000 | #81DF81 |
| RGB | 0, 0, 0 | 129, 223, 129 |
| HSL | 0.0, 0.0%, 0.0% | 120.0, 59.5%, 69.0% |
| HSV | 0.0, 0.0%, 0.0% | 120.0, 42.2%, 87.5% |
| CMYK | 0%, 0%, 0%, 100% | 42.2%, 0.0%, 42.2%, 12.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8228 0.1569 144.0 |
Contrast & Accessibility
12.81:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81DF81 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81DF81
Color Difference (Delta E)
100.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81DF81);
background: linear-gradient(135deg, #000000, #81DF81);