black
#000000
#818100
#818100
Color Values
| Format | #000000 | #818100 |
|---|---|---|
| HEX | #000000 | #818100 |
| RGB | 0, 0, 0 | 129, 129, 0 |
| HSL | 0.0, 0.0%, 0.0% | 60.0, 100.0%, 25.3% |
| HSV | 0.0, 0.0%, 0.0% | 60.0, 100.0%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 0.0%, 100.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5839 0.1273 109.8 |
Contrast & Accessibility
5.07:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #818100 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #818100
Color Difference (Delta E)
78.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #818100);
background: linear-gradient(135deg, #000000, #818100);