black
#000000
#51D63B
#51D63B
Color Values
| Format | #000000 | #51D63B |
|---|---|---|
| HEX | #000000 | #51D63B |
| RGB | 0, 0, 0 | 81, 214, 59 |
| HSL | 0.0, 0.0%, 0.0% | 111.5, 65.4%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 111.5, 72.4%, 83.9% |
| CMYK | 0%, 0%, 0%, 100% | 62.1%, 0.0%, 72.4%, 16.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7735 0.2237 141.1 |
Contrast & Accessibility
11.03:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51D63B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51D63B
Color Difference (Delta E)
117.11
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51D63B);
background: linear-gradient(135deg, #000000, #51D63B);