black
#000000
#51F774
#51F774
Color Values
| Format | #000000 | #51F774 |
|---|---|---|
| HEX | #000000 | #51F774 |
| RGB | 0, 0, 0 | 81, 247, 116 |
| HSL | 0.0, 0.0%, 0.0% | 132.7, 91.2%, 64.3% |
| HSV | 0.0, 0.0%, 0.0% | 132.7, 67.2%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 67.2%, 0.0%, 53.0%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.8628 0.2214 147.0 |
Contrast & Accessibility
14.91:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51F774 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51F774
Color Difference (Delta E)
121.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51F774);
background: linear-gradient(135deg, #000000, #51F774);