black
#000000
#57DC23
#57DC23
Color Values
| Format | #000000 | #57DC23 |
|---|---|---|
| HEX | #000000 | #57DC23 |
| RGB | 0, 0, 0 | 87, 220, 35 |
| HSL | 0.0, 0.0%, 0.0% | 103.1, 72.5%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 103.1, 84.1%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 60.5%, 0.0%, 84.1%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7894 0.2389 139.3 |
Contrast & Accessibility
11.67:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57DC23 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57DC23
Color Difference (Delta E)
124.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57DC23);
background: linear-gradient(135deg, #000000, #57DC23);