black
#000000
#51F771
#51F771
Color Values
| Format | #000000 | #51F771 |
|---|---|---|
| HEX | #000000 | #51F771 |
| RGB | 0, 0, 0 | 81, 247, 113 |
| HSL | 0.0, 0.0%, 0.0% | 131.6, 91.2%, 64.3% |
| HSV | 0.0, 0.0%, 0.0% | 131.6, 67.2%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 67.2%, 0.0%, 54.3%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.8624 0.2238 146.6 |
Contrast & Accessibility
14.89:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51F771 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51F771
Color Difference (Delta E)
122.39
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51F771);
background: linear-gradient(135deg, #000000, #51F771);