black
#000000
#57C063
#57C063
Color Values
| Format | #000000 | #57C063 |
|---|---|---|
| HEX | #000000 | #57C063 |
| RGB | 0, 0, 0 | 87, 192, 99 |
| HSL | 0.0, 0.0%, 0.0% | 126.9, 45.5%, 54.7% |
| HSV | 0.0, 0.0%, 0.0% | 126.9, 54.7%, 75.3% |
| CMYK | 0%, 0%, 0%, 100% | 54.7%, 0.0%, 48.4%, 24.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7237 0.1632 145.9 |
Contrast & Accessibility
9.13:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57C063 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57C063
Color Difference (Delta E)
93.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57C063);
background: linear-gradient(135deg, #000000, #57C063);