black
#000000
#18C221
#18C221
Color Values
| Format | #000000 | #18C221 |
|---|---|---|
| HEX | #000000 | #18C221 |
| RGB | 0, 0, 0 | 24, 194, 33 |
| HSL | 0.0, 0.0%, 0.0% | 123.2, 78.0%, 42.7% |
| HSV | 0.0, 0.0%, 0.0% | 123.2, 87.6%, 76.1% |
| CMYK | 0%, 0%, 0%, 100% | 87.6%, 0.0%, 83.0%, 23.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7078 0.2301 143.0 |
Contrast & Accessibility
8.78:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18C221 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18C221
Color Difference (Delta E)
115.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18C221);
background: linear-gradient(135deg, #000000, #18C221);