black
#000000
#818B0B
#818B0B
Color Values
| Format | #000000 | #818B0B |
|---|---|---|
| HEX | #000000 | #818B0B |
| RGB | 0, 0, 0 | 129, 139, 11 |
| HSL | 0.0, 0.0%, 0.0% | 64.7, 85.3%, 29.4% |
| HSV | 0.0, 0.0%, 0.0% | 64.7, 92.1%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 7.2%, 0.0%, 92.1%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6079 0.1347 114.8 |
Contrast & Accessibility
5.63:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #818B0B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #818B0B
Color Difference (Delta E)
81.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #818B0B);
background: linear-gradient(135deg, #000000, #818B0B);