black
#000000
#51BE17
#51BE17
Color Values
| Format | #000000 | #51BE17 |
|---|---|---|
| HEX | #000000 | #51BE17 |
| RGB | 0, 0, 0 | 81, 190, 23 |
| HSL | 0.0, 0.0%, 0.0% | 99.2, 78.4%, 41.8% |
| HSV | 0.0, 0.0%, 0.0% | 99.2, 87.9%, 74.5% |
| CMYK | 0%, 0%, 0%, 100% | 57.4%, 0.0%, 87.9%, 25.5% |
| OKLCH | 0.0 0.0 0.0 | 0.7095 0.213 138.2 |
Contrast & Accessibility
8.73:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51BE17 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51BE17
Color Difference (Delta E)
110.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51BE17);
background: linear-gradient(135deg, #000000, #51BE17);