black
#000000
#28B151
#28B151
Color Values
| Format | #000000 | #28B151 |
|---|---|---|
| HEX | #000000 | #28B151 |
| RGB | 0, 0, 0 | 40, 177, 81 |
| HSL | 0.0, 0.0%, 0.0% | 138.0, 63.1%, 42.5% |
| HSV | 0.0, 0.0%, 0.0% | 138.0, 77.4%, 69.4% |
| CMYK | 0%, 0%, 0%, 100% | 77.4%, 0.0%, 54.2%, 30.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6687 0.1773 148.4 |
Contrast & Accessibility
7.5:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28B151 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28B151
Color Difference (Delta E)
93.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28B151);
background: linear-gradient(135deg, #000000, #28B151);