black
#000000
#51AD56
#51AD56
Color Values
| Format | #000000 | #51AD56 |
|---|---|---|
| HEX | #000000 | #51AD56 |
| RGB | 0, 0, 0 | 81, 173, 86 |
| HSL | 0.0, 0.0%, 0.0% | 123.3, 36.2%, 49.8% |
| HSV | 0.0, 0.0%, 0.0% | 123.3, 53.2%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 53.2%, 0.0%, 50.3%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6707 0.1518 144.7 |
Contrast & Accessibility
7.46:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51AD56 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51AD56
Color Difference (Delta E)
86.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51AD56);
background: linear-gradient(135deg, #000000, #51AD56);