black
#000000
#81DC3F
#81DC3F
Color Values
| Format | #000000 | #81DC3F |
|---|---|---|
| HEX | #000000 | #81DC3F |
| RGB | 0, 0, 0 | 129, 220, 63 |
| HSL | 0.0, 0.0%, 0.0% | 94.8, 69.2%, 55.5% |
| HSV | 0.0, 0.0%, 0.0% | 94.8, 71.4%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 41.4%, 0.0%, 71.4%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8077 0.2069 135.0 |
Contrast & Accessibility
12.24:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81DC3F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81DC3F
Color Difference (Delta E)
115.39
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81DC3F);
background: linear-gradient(135deg, #000000, #81DC3F);