black
#000000
#81C65B
#81C65B
Color Values
| Format | #000000 | #81C65B |
|---|---|---|
| HEX | #000000 | #81C65B |
| RGB | 0, 0, 0 | 129, 198, 91 |
| HSL | 0.0, 0.0%, 0.0% | 98.7, 48.4%, 56.7% |
| HSV | 0.0, 0.0%, 0.0% | 98.7, 54.0%, 77.6% |
| CMYK | 0%, 0%, 0%, 100% | 34.8%, 0.0%, 54.0%, 22.4% |
| OKLCH | 0.0 0.0 0.0 | 0.757 0.1573 135.7 |
Contrast & Accessibility
10.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81C65B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81C65B
Color Difference (Delta E)
95.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81C65B);
background: linear-gradient(135deg, #000000, #81C65B);