black
#000000
#428939
#428939
Color Values
| Format | #000000 | #428939 |
|---|---|---|
| HEX | #000000 | #428939 |
| RGB | 0, 0, 0 | 66, 137, 57 |
| HSL | 0.0, 0.0%, 0.0% | 113.2, 41.2%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 113.2, 58.4%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 51.8%, 0.0%, 58.4%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5653 0.1355 141.5 |
Contrast & Accessibility
4.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428939 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428939
Color Difference (Delta E)
73.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428939);
background: linear-gradient(135deg, #000000, #428939);