black
#000000
#57D456
#57D456
Color Values
| Format | #000000 | #57D456 |
|---|---|---|
| HEX | #000000 | #57D456 |
| RGB | 0, 0, 0 | 87, 212, 86 |
| HSL | 0.0, 0.0%, 0.0% | 119.5, 59.4%, 58.4% |
| HSV | 0.0, 0.0%, 0.0% | 119.5, 59.4%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 59.0%, 0.0%, 59.4%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7728 0.2005 143.2 |
Contrast & Accessibility
10.96:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57D456 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57D456
Color Difference (Delta E)
108.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57D456);
background: linear-gradient(135deg, #000000, #57D456);