black
#000000
#28BF37
#28BF37
Color Values
| Format | #000000 | #28BF37 |
|---|---|---|
| HEX | #000000 | #28BF37 |
| RGB | 0, 0, 0 | 40, 191, 55 |
| HSL | 0.0, 0.0%, 0.0% | 126.0, 65.4%, 45.3% |
| HSV | 0.0, 0.0%, 0.0% | 126.0, 79.1%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 79.1%, 0.0%, 71.2%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7033 0.2131 144.0 |
Contrast & Accessibility
8.6:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28BF37 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28BF37
Color Difference (Delta E)
108.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28BF37);
background: linear-gradient(135deg, #000000, #28BF37);