black
#000000
#57AB40
#57AB40
Color Values
| Format | #000000 | #57AB40 |
|---|---|---|
| HEX | #000000 | #57AB40 |
| RGB | 0, 0, 0 | 87, 171, 64 |
| HSL | 0.0, 0.0%, 0.0% | 107.1, 45.5%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 107.1, 62.6%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 49.1%, 0.0%, 62.6%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6652 0.1654 139.5 |
Contrast & Accessibility
7.3:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57AB40 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57AB40
Color Difference (Delta E)
90.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57AB40);
background: linear-gradient(135deg, #000000, #57AB40);