black
#000000
#28D228
#28D228
Color Values
| Format | #000000 | #28D228 |
|---|---|---|
| HEX | #000000 | #28D228 |
| RGB | 0, 0, 0 | 40, 210, 40 |
| HSL | 0.0, 0.0%, 0.0% | 120.0, 68.0%, 49.0% |
| HSV | 0.0, 0.0%, 0.0% | 120.0, 81.0%, 82.4% |
| CMYK | 0%, 0%, 0%, 100% | 81.0%, 0.0%, 81.0%, 17.6% |
| OKLCH | 0.0 0.0 0.0 | 0.7528 0.2407 142.7 |
Contrast & Accessibility
10.34:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28D228 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28D228
Color Difference (Delta E)
121.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28D228);
background: linear-gradient(135deg, #000000, #28D228);