black
#000000
#57B30C
#57B30C
Color Values
| Format | #000000 | #57B30C |
|---|---|---|
| HEX | #000000 | #57B30C |
| RGB | 0, 0, 0 | 87, 179, 12 |
| HSL | 0.0, 0.0%, 0.0% | 93.1, 87.4%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 93.1, 93.3%, 70.2% |
| CMYK | 0%, 0%, 0%, 100% | 51.4%, 0.0%, 93.3%, 29.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6828 0.201 136.3 |
Contrast & Accessibility
7.86:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57B30C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57B30C
Color Difference (Delta E)
105.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57B30C);
background: linear-gradient(135deg, #000000, #57B30C);