black
#000000
#428343
#428343
Color Values
| Format | #000000 | #428343 |
|---|---|---|
| HEX | #000000 | #428343 |
| RGB | 0, 0, 0 | 66, 131, 67 |
| HSL | 0.0, 0.0%, 0.0% | 120.9, 33.0%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 120.9, 49.6%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 49.6%, 0.0%, 48.9%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5506 0.117 144.1 |
Contrast & Accessibility
4.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428343 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428343
Color Difference (Delta E)
66.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428343);
background: linear-gradient(135deg, #000000, #428343);