black
#000000
#428722
#428722
Color Values
| Format | #000000 | #428722 |
|---|---|---|
| HEX | #000000 | #428722 |
| RGB | 0, 0, 0 | 66, 135, 34 |
| HSL | 0.0, 0.0%, 0.0% | 101.0, 59.8%, 33.1% |
| HSV | 0.0, 0.0%, 0.0% | 101.0, 74.8%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 51.1%, 0.0%, 74.8%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5574 0.1507 137.7 |
Contrast & Accessibility
4.72:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428722 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428722
Color Difference (Delta E)
78.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428722);
background: linear-gradient(135deg, #000000, #428722);