black
#000000
#51BC70
#51BC70
Color Values
| Format | #000000 | #51BC70 |
|---|---|---|
| HEX | #000000 | #51BC70 |
| RGB | 0, 0, 0 | 81, 188, 112 |
| HSL | 0.0, 0.0%, 0.0% | 137.4, 44.4%, 52.7% |
| HSV | 0.0, 0.0%, 0.0% | 137.4, 56.9%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 56.9%, 0.0%, 40.4%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7136 0.1481 150.5 |
Contrast & Accessibility
8.78:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51BC70 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51BC70
Color Difference (Delta E)
88.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51BC70);
background: linear-gradient(135deg, #000000, #51BC70);