black
#000000
#81D747
#81D747
Color Values
| Format | #000000 | #81D747 |
|---|---|---|
| HEX | #000000 | #81D747 |
| RGB | 0, 0, 0 | 129, 215, 71 |
| HSL | 0.0, 0.0%, 0.0% | 95.8, 64.3%, 56.1% |
| HSV | 0.0, 0.0%, 0.0% | 95.8, 67.0%, 84.3% |
| CMYK | 0%, 0%, 0%, 100% | 40.0%, 0.0%, 67.0%, 15.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7962 0.1957 135.2 |
Contrast & Accessibility
11.74:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81D747 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81D747
Color Difference (Delta E)
110.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81D747);
background: linear-gradient(135deg, #000000, #81D747);