black
#000000
#228748
#228748
Color Values
| Format | #000000 | #228748 |
|---|---|---|
| HEX | #000000 | #228748 |
| RGB | 0, 0, 0 | 34, 135, 72 |
| HSL | 0.0, 0.0%, 0.0% | 142.6, 59.8%, 33.1% |
| HSV | 0.0, 0.0%, 0.0% | 142.6, 74.8%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 74.8%, 0.0%, 46.7%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5514 0.1323 151.3 |
Contrast & Accessibility
4.63:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #228748 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #228748
Color Difference (Delta E)
70.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #228748);
background: linear-gradient(135deg, #000000, #228748);