black
#000000
#51A034
#51A034
Color Values
| Format | #000000 | #51A034 |
|---|---|---|
| HEX | #000000 | #51A034 |
| RGB | 0, 0, 0 | 81, 160, 52 |
| HSL | 0.0, 0.0%, 0.0% | 103.9, 50.9%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 103.9, 67.5%, 62.7% |
| CMYK | 0%, 0%, 0%, 100% | 49.4%, 0.0%, 67.5%, 37.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6326 0.1631 138.5 |
Contrast & Accessibility
6.43:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51A034 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51A034
Color Difference (Delta E)
87.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51A034);
background: linear-gradient(135deg, #000000, #51A034);