black
#000000
#28F425
#28F425
Color Values
| Format | #000000 | #28F425 |
|---|---|---|
| HEX | #000000 | #28F425 |
| RGB | 0, 0, 0 | 40, 244, 37 |
| HSL | 0.0, 0.0%, 0.0% | 119.1, 90.4%, 55.1% |
| HSV | 0.0, 0.0%, 0.0% | 119.1, 84.8%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 83.6%, 0.0%, 84.8%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.8414 0.2748 142.5 |
Contrast & Accessibility
14.06:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28F425 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28F425
Color Difference (Delta E)
139.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28F425);
background: linear-gradient(135deg, #000000, #28F425);