black
#000000
#81C047
#81C047
Color Values
| Format | #000000 | #81C047 |
|---|---|---|
| HEX | #000000 | #81C047 |
| RGB | 0, 0, 0 | 129, 192, 71 |
| HSL | 0.0, 0.0%, 0.0% | 91.2, 49.0%, 51.6% |
| HSV | 0.0, 0.0%, 0.0% | 91.2, 63.0%, 75.3% |
| CMYK | 0%, 0%, 0%, 100% | 32.8%, 0.0%, 63.0%, 24.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7401 0.1661 132.5 |
Contrast & Accessibility
9.56:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C047 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C047
Color Difference (Delta E)
97.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C047);
background: linear-gradient(135deg, #000000, #81C047);