black
#000000
#57AF00
#57AF00
Color Values
| Format | #000000 | #57AF00 |
|---|---|---|
| HEX | #000000 | #57AF00 |
| RGB | 0, 0, 0 | 87, 175, 0 |
| HSL | 0.0, 0.0%, 0.0% | 90.2, 100.0%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 90.2, 100.0%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 50.3%, 0.0%, 100.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6721 0.1987 135.7 |
Contrast & Accessibility
7.54:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57AF00 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57AF00
Color Difference (Delta E)
104.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57AF00);
background: linear-gradient(135deg, #000000, #57AF00);