black
#000000
#21C620
#21C620
Color Values
| Format | #000000 | #21C620 |
|---|---|---|
| HEX | #000000 | #21C620 |
| RGB | 0, 0, 0 | 33, 198, 32 |
| HSL | 0.0, 0.0%, 0.0% | 119.6, 72.2%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 119.6, 83.8%, 77.6% |
| CMYK | 0%, 0%, 0%, 100% | 83.3%, 0.0%, 83.8%, 22.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7196 0.233 142.6 |
Contrast & Accessibility
9.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21C620 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21C620
Color Difference (Delta E)
116.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21C620);
background: linear-gradient(135deg, #000000, #21C620);