black
#000000
#51FC9D
#51FC9D
Color Values
| Format | #000000 | #51FC9D |
|---|---|---|
| HEX | #000000 | #51FC9D |
| RGB | 0, 0, 0 | 81, 252, 157 |
| HSL | 0.0, 0.0%, 0.0% | 146.7, 96.6%, 65.3% |
| HSV | 0.0, 0.0%, 0.0% | 146.7, 67.9%, 98.8% |
| CMYK | 0%, 0%, 0%, 100% | 67.9%, 0.0%, 37.7%, 1.2% |
| OKLCH | 0.0 0.0 0.0 | 0.8817 0.1922 154.5 |
Contrast & Accessibility
15.76:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51FC9D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51FC9D
Color Difference (Delta E)
114.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51FC9D);
background: linear-gradient(135deg, #000000, #51FC9D);