black
#000000
#18A721
#18A721
Color Values
| Format | #000000 | #18A721 |
|---|---|---|
| HEX | #000000 | #18A721 |
| RGB | 0, 0, 0 | 24, 167, 33 |
| HSL | 0.0, 0.0%, 0.0% | 123.8, 74.9%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 123.8, 85.6%, 65.5% |
| CMYK | 0%, 0%, 0%, 100% | 85.6%, 0.0%, 80.2%, 34.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6342 0.2025 143.2 |
Contrast & Accessibility
6.59:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18A721 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18A721
Color Difference (Delta E)
100.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18A721);
background: linear-gradient(135deg, #000000, #18A721);