black
#000000
#57B364
#57B364
Color Values
| Format | #000000 | #57B364 |
|---|---|---|
| HEX | #000000 | #57B364 |
| RGB | 0, 0, 0 | 87, 179, 100 |
| HSL | 0.0, 0.0%, 0.0% | 128.5, 37.7%, 52.2% |
| HSV | 0.0, 0.0%, 0.0% | 128.5, 51.4%, 70.2% |
| CMYK | 0%, 0%, 0%, 100% | 51.4%, 0.0%, 44.1%, 29.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6908 0.1439 146.8 |
Contrast & Accessibility
8.04:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57B364 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57B364
Color Difference (Delta E)
85.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57B364);
background: linear-gradient(135deg, #000000, #57B364);