black
#000000
#57B033
#57B033
Color Values
| Format | #000000 | #57B033 |
|---|---|---|
| HEX | #000000 | #57B033 |
| RGB | 0, 0, 0 | 87, 176, 51 |
| HSL | 0.0, 0.0%, 0.0% | 102.7, 55.1%, 44.5% |
| HSV | 0.0, 0.0%, 0.0% | 102.7, 71.0%, 69.0% |
| CMYK | 0%, 0%, 0%, 100% | 50.6%, 0.0%, 71.0%, 31.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6769 0.1812 138.2 |
Contrast & Accessibility
7.66:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57B033 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57B033
Color Difference (Delta E)
96.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57B033);
background: linear-gradient(135deg, #000000, #57B033);