black
#000000
#56FF81
#56FF81
Color Values
| Format | #000000 | #56FF81 |
|---|---|---|
| HEX | #000000 | #56FF81 |
| RGB | 0, 0, 0 | 86, 255, 129 |
| HSL | 0.0, 0.0%, 0.0% | 135.3, 100.0%, 66.9% |
| HSV | 0.0, 0.0%, 0.0% | 135.3, 66.3%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 66.3%, 0.0%, 49.4%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.8857 0.2186 148.3 |
Contrast & Accessibility
16.02:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #56FF81 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #56FF81
Color Difference (Delta E)
122.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #56FF81);
background: linear-gradient(135deg, #000000, #56FF81);