black
#000000
#28C981
#28C981
Color Values
| Format | #000000 | #28C981 |
|---|---|---|
| HEX | #000000 | #28C981 |
| RGB | 0, 0, 0 | 40, 201, 129 |
| HSL | 0.0, 0.0%, 0.0% | 153.2, 66.8%, 47.3% |
| HSV | 0.0, 0.0%, 0.0% | 153.2, 80.1%, 78.8% |
| CMYK | 0%, 0%, 0%, 100% | 80.1%, 0.0%, 35.8%, 21.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7402 0.1646 157.6 |
Contrast & Accessibility
9.76:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28C981 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28C981
Color Difference (Delta E)
94.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28C981);
background: linear-gradient(135deg, #000000, #28C981);