black
#000000
#428300
#428300
Color Values
| Format | #000000 | #428300 |
|---|---|---|
| HEX | #000000 | #428300 |
| RGB | 0, 0, 0 | 66, 131, 0 |
| HSL | 0.0, 0.0%, 0.0% | 89.8, 100.0%, 25.7% |
| HSV | 0.0, 0.0%, 0.0% | 89.8, 100.0%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 49.6%, 0.0%, 100.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5449 0.1595 135.1 |
Contrast & Accessibility
4.48:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428300 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428300
Color Difference (Delta E)
82.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428300);
background: linear-gradient(135deg, #000000, #428300);