black
#000000
#28D37F
#28D37F
Color Values
| Format | #000000 | #28D37F |
|---|---|---|
| HEX | #000000 | #28D37F |
| RGB | 0, 0, 0 | 40, 211, 127 |
| HSL | 0.0, 0.0%, 0.0% | 150.5, 68.1%, 49.2% |
| HSV | 0.0, 0.0%, 0.0% | 150.5, 81.0%, 82.7% |
| CMYK | 0%, 0%, 0%, 100% | 81.0%, 0.0%, 39.8%, 17.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7655 0.1789 155.3 |
Contrast & Accessibility
10.71:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28D37F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28D37F
Color Difference (Delta E)
100.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28D37F);
background: linear-gradient(135deg, #000000, #28D37F);