black
#000000
#21C424
#21C424
Color Values
| Format | #000000 | #21C424 |
|---|---|---|
| HEX | #000000 | #21C424 |
| RGB | 0, 0, 0 | 33, 196, 36 |
| HSL | 0.0, 0.0%, 0.0% | 121.1, 71.2%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 121.1, 83.2%, 76.9% |
| CMYK | 0%, 0%, 0%, 100% | 83.2%, 0.0%, 81.6%, 23.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7144 0.2295 142.8 |
Contrast & Accessibility
8.99:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21C424 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21C424
Color Difference (Delta E)
115.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21C424);
background: linear-gradient(135deg, #000000, #21C424);