black
#000000
#81C232
#81C232
Color Values
| Format | #000000 | #81C232 |
|---|---|---|
| HEX | #000000 | #81C232 |
| RGB | 0, 0, 0 | 129, 194, 50 |
| HSL | 0.0, 0.0%, 0.0% | 87.1, 59.0%, 47.8% |
| HSV | 0.0, 0.0%, 0.0% | 87.1, 74.2%, 76.1% |
| CMYK | 0%, 0%, 0%, 100% | 33.5%, 0.0%, 74.2%, 23.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7433 0.1828 131.2 |
Contrast & Accessibility
9.7:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C232 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C232
Color Difference (Delta E)
103.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C232);
background: linear-gradient(135deg, #000000, #81C232);