black
#000000
#28B638
#28B638
Color Values
| Format | #000000 | #28B638 |
|---|---|---|
| HEX | #000000 | #28B638 |
| RGB | 0, 0, 0 | 40, 182, 56 |
| HSL | 0.0, 0.0%, 0.0% | 126.8, 64.0%, 43.5% |
| HSV | 0.0, 0.0%, 0.0% | 126.8, 78.0%, 71.4% |
| CMYK | 0%, 0%, 0%, 100% | 78.0%, 0.0%, 69.2%, 28.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6793 0.2025 144.3 |
Contrast & Accessibility
7.84:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28B638 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28B638
Color Difference (Delta E)
102.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28B638);
background: linear-gradient(135deg, #000000, #28B638);