black
#000000
#428F32
#428F32
Color Values
| Format | #000000 | #428F32 |
|---|---|---|
| HEX | #000000 | #428F32 |
| RGB | 0, 0, 0 | 66, 143, 50 |
| HSL | 0.0, 0.0%, 0.0% | 109.7, 48.2%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 109.7, 65.0%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 53.8%, 0.0%, 65.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5806 0.1497 140.4 |
Contrast & Accessibility
5.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #428F32 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #428F32
Color Difference (Delta E)
79.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #428F32);
background: linear-gradient(135deg, #000000, #428F32);