black
#000000
#51C93F
#51C93F
Color Values
| Format | #000000 | #51C93F |
|---|---|---|
| HEX | #000000 | #51C93F |
| RGB | 0, 0, 0 | 81, 201, 63 |
| HSL | 0.0, 0.0%, 0.0% | 112.2, 56.1%, 51.8% |
| HSV | 0.0, 0.0%, 0.0% | 112.2, 68.7%, 78.8% |
| CMYK | 0%, 0%, 0%, 100% | 59.7%, 0.0%, 68.7%, 21.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7404 0.2063 141.2 |
Contrast & Accessibility
9.78:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51C93F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51C93F
Color Difference (Delta E)
108.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51C93F);
background: linear-gradient(135deg, #000000, #51C93F);