black
#000000
#40F342
#40F342
Color Values
| Format | #000000 | #40F342 |
|---|---|---|
| HEX | #000000 | #40F342 |
| RGB | 0, 0, 0 | 64, 243, 66 |
| HSL | 0.0, 0.0%, 0.0% | 120.7, 88.2%, 60.2% |
| HSV | 0.0, 0.0%, 0.0% | 120.7, 73.7%, 95.3% |
| CMYK | 0%, 0%, 0%, 100% | 73.7%, 0.0%, 72.8%, 4.7% |
| OKLCH | 0.0 0.0 0.0 | 0.844 0.2566 143.0 |
Contrast & Accessibility
14.12:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40F342 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40F342
Color Difference (Delta E)
132.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40F342);
background: linear-gradient(135deg, #000000, #40F342);