black
#000000
#57B429
#57B429
Color Values
| Format | #000000 | #57B429 |
|---|---|---|
| HEX | #000000 | #57B429 |
| RGB | 0, 0, 0 | 87, 180, 41 |
| HSL | 0.0, 0.0%, 0.0% | 100.1, 62.9%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 100.1, 77.2%, 70.6% |
| CMYK | 0%, 0%, 0%, 100% | 51.7%, 0.0%, 77.2%, 29.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6866 0.1918 137.7 |
Contrast & Accessibility
7.97:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57B429 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57B429
Color Difference (Delta E)
101.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57B429);
background: linear-gradient(135deg, #000000, #57B429);