black
#000000
#51AD2E
#51AD2E
Color Values
| Format | #000000 | #51AD2E |
|---|---|---|
| HEX | #000000 | #51AD2E |
| RGB | 0, 0, 0 | 81, 173, 46 |
| HSL | 0.0, 0.0%, 0.0% | 103.5, 58.0%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 103.5, 73.4%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 53.2%, 0.0%, 73.4%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6662 0.1835 138.6 |
Contrast & Accessibility
7.37:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51AD2E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51AD2E
Color Difference (Delta E)
96.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51AD2E);
background: linear-gradient(135deg, #000000, #51AD2E);