black
#000000
#81BA57
#81BA57
Color Values
| Format | #000000 | #81BA57 |
|---|---|---|
| HEX | #000000 | #81BA57 |
| RGB | 0, 0, 0 | 129, 186, 87 |
| HSL | 0.0, 0.0%, 0.0% | 94.5, 41.8%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 94.5, 53.2%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 30.6%, 0.0%, 53.2%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7274 0.144 133.6 |
Contrast & Accessibility
9.09:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81BA57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81BA57
Color Difference (Delta E)
89.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81BA57);
background: linear-gradient(135deg, #000000, #81BA57);