black
#000000
#51C956
#51C956
Color Values
| Format | #000000 | #51C956 |
|---|---|---|
| HEX | #000000 | #51C956 |
| RGB | 0, 0, 0 | 81, 201, 86 |
| HSL | 0.0, 0.0%, 0.0% | 122.5, 52.6%, 55.3% |
| HSV | 0.0, 0.0%, 0.0% | 122.5, 59.7%, 78.8% |
| CMYK | 0%, 0%, 0%, 100% | 59.7%, 0.0%, 57.2%, 21.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7428 0.1892 144.1 |
Contrast & Accessibility
9.84:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51C956 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51C956
Color Difference (Delta E)
103.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51C956);
background: linear-gradient(135deg, #000000, #51C956);