black
#000000
#57A613
#57A613
Color Values
| Format | #000000 | #57A613 |
|---|---|---|
| HEX | #000000 | #57A613 |
| RGB | 0, 0, 0 | 87, 166, 19 |
| HSL | 0.0, 0.0%, 0.0% | 92.2, 79.5%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 92.2, 88.6%, 65.1% |
| CMYK | 0%, 0%, 0%, 100% | 47.6%, 0.0%, 88.6%, 34.9% |
| OKLCH | 0.0 0.0 0.0 | 0.649 0.1845 135.3 |
Contrast & Accessibility
6.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57A613 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57A613
Color Difference (Delta E)
97.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57A613);
background: linear-gradient(135deg, #000000, #57A613);